1113566895

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 144

約数和(自身を含む): 2421327168

約数和(自身を除く): 1307760273

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 61, 63, 85, 105, 119, 147, 153, 183, 245, 255, 305, 315, 357, 427, 441, 487, 549, 595, 735, 765, 833, 915, 1037, 1071, 1281, 1461, 1785, 2135, 2205, 2435, 2499, 2745, 2989, 3111, 3409, 3843, 4165, 4383, 5185, 5355, 6405, 7259, 7305, 7497, 8279, 8967, 9333, 10227, 12495, 14945, 15555, 17045, 19215, 21777, 21915, 23863, 24837, 26901, 29707, 30681, 36295, 37485, 41395, 44835, 46665, 50813, 51135, 57953, 65331, 71589, 74511, 89121, 108885, 119315, 124185, 134505, 148535, 152439, 153405, 173859, 207949, 214767, 254065, 267363, 289765, 326655, 357945, 372555, 405671, 445605, 457317, 505019, 521577, 623847, 762195, 869295, 1039745, 1073835, 1217013, 1336815, 1455643, 1515057, 1871541, 2028355, 2286585, 2525095, 2607885, 3119235, 3535133, 3651039, 4366929, 4545171, 6085065, 7278215, 7575285, 9357705, 10605399, 13100787, 17675665, 18255195, 21834645, 22725855, 24745931, 31816197, 53026995, 65503935, 74237793, 123729655, 159080985, 222713379, 371188965, 1113566895]

約数ペア:

[(1, 1113566895), (3, 371188965), (5, 222713379), (7, 159080985), (9, 123729655), (15, 74237793), (17, 65503935), (21, 53026995), (35, 31816197), (45, 24745931), (49, 22725855), (51, 21834645), (61, 18255195), (63, 17675665), (85, 13100787), (105, 10605399), (119, 9357705), (147, 7575285), (153, 7278215), (183, 6085065), (245, 4545171), (255, 4366929), (305, 3651039), (315, 3535133), (357, 3119235), (427, 2607885), (441, 2525095), (487, 2286585), (549, 2028355), (595, 1871541), (735, 1515057), (765, 1455643), (833, 1336815), (915, 1217013), (1037, 1073835), (1071, 1039745), (1281, 869295), (1461, 762195), (1785, 623847), (2135, 521577), (2205, 505019), (2435, 457317), (2499, 445605), (2745, 405671), (2989, 372555), (3111, 357945), (3409, 326655), (3843, 289765), (4165, 267363), (4383, 254065), (5185, 214767), (5355, 207949), (6405, 173859), (7259, 153405), (7305, 152439), (7497, 148535), (8279, 134505), (8967, 124185), (9333, 119315), (10227, 108885), (12495, 89121), (14945, 74511), (15555, 71589), (17045, 65331), (19215, 57953), (21777, 51135), (21915, 50813), (23863, 46665), (24837, 44835), (26901, 41395), (29707, 37485), (30681, 36295)]