84361095

素因数分解:

$3^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 191711520

約数和(自身を除く): 107350425

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 49, 63, 65, 81, 91, 105, 109, 117, 135, 147, 189, 195, 243, 245, 273, 315, 327, 351, 405, 441, 455, 545, 567, 585, 637, 735, 763, 819, 945, 981, 1053, 1215, 1323, 1365, 1417, 1635, 1701, 1755, 1911, 2205, 2289, 2457, 2835, 2943, 3159, 3185, 3815, 3969, 4095, 4251, 4905, 5265, 5341, 5733, 6615, 6867, 7085, 7371, 8505, 8829, 9555, 9919, 11445, 11907, 12285, 12753, 14715, 15795, 16023, 17199, 19845, 20601, 21255, 22113, 26487, 26705, 28665, 29757, 34335, 36855, 38259, 44145, 48069, 49595, 51597, 59535, 61803, 63765, 69433, 80115, 85995, 89271, 103005, 110565, 114777, 132435, 144207, 148785, 154791, 185409, 191295, 208299, 240345, 257985, 267813, 309015, 344331, 347165, 432621, 446355, 573885, 624897, 721035, 773955, 803439, 927045, 1041495, 1297863, 1339065, 1721655, 1874691, 2163105, 2410317, 3124485, 4017195, 5624073, 6489315, 9373455, 12051585, 16872219, 28120365, 84361095]

約数ペア:

[(1, 84361095), (3, 28120365), (5, 16872219), (7, 12051585), (9, 9373455), (13, 6489315), (15, 5624073), (21, 4017195), (27, 3124485), (35, 2410317), (39, 2163105), (45, 1874691), (49, 1721655), (63, 1339065), (65, 1297863), (81, 1041495), (91, 927045), (105, 803439), (109, 773955), (117, 721035), (135, 624897), (147, 573885), (189, 446355), (195, 432621), (243, 347165), (245, 344331), (273, 309015), (315, 267813), (327, 257985), (351, 240345), (405, 208299), (441, 191295), (455, 185409), (545, 154791), (567, 148785), (585, 144207), (637, 132435), (735, 114777), (763, 110565), (819, 103005), (945, 89271), (981, 85995), (1053, 80115), (1215, 69433), (1323, 63765), (1365, 61803), (1417, 59535), (1635, 51597), (1701, 49595), (1755, 48069), (1911, 44145), (2205, 38259), (2289, 36855), (2457, 34335), (2835, 29757), (2943, 28665), (3159, 26705), (3185, 26487), (3815, 22113), (3969, 21255), (4095, 20601), (4251, 19845), (4905, 17199), (5265, 16023), (5341, 15795), (5733, 14715), (6615, 12753), (6867, 12285), (7085, 11907), (7371, 11445), (8505, 9919), (8829, 9555)]