607969215

素因数分解:

$3^2\times 5^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:387

約数の個数: 120

約数和(自身を含む): 1305624528

約数和(自身を除く): 697655313

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 331, 343, 357, 441, 595, 735, 765, 833, 993, 1029, 1071, 1655, 1715, 1785, 2205, 2317, 2401, 2499, 2979, 3087, 4165, 4965, 5145, 5355, 5627, 5831, 6951, 7203, 7497, 11585, 12005, 12495, 14895, 15435, 16219, 16881, 17493, 20853, 21609, 28135, 29155, 34755, 36015, 37485, 39389, 40817, 48657, 50643, 52479, 81095, 84405, 87465, 104265, 108045, 113533, 118167, 122451, 145971, 196945, 204085, 243285, 253215, 262395, 275723, 340599, 354501, 367353, 567665, 590835, 612255, 729855, 794731, 827169, 1021797, 1378615, 1702995, 1772505, 1836765, 1930061, 2384193, 2481507, 3973655, 4135845, 5108985, 5790183, 7152579, 9650305, 11920965, 12407535, 13510427, 17370549, 28950915, 35762895, 40531281, 67552135, 86852745, 121593843, 202656405, 607969215]

約数ペア:

[(1, 607969215), (3, 202656405), (5, 121593843), (7, 86852745), (9, 67552135), (15, 40531281), (17, 35762895), (21, 28950915), (35, 17370549), (45, 13510427), (49, 12407535), (51, 11920965), (63, 9650305), (85, 7152579), (105, 5790183), (119, 5108985), (147, 4135845), (153, 3973655), (245, 2481507), (255, 2384193), (315, 1930061), (331, 1836765), (343, 1772505), (357, 1702995), (441, 1378615), (595, 1021797), (735, 827169), (765, 794731), (833, 729855), (993, 612255), (1029, 590835), (1071, 567665), (1655, 367353), (1715, 354501), (1785, 340599), (2205, 275723), (2317, 262395), (2401, 253215), (2499, 243285), (2979, 204085), (3087, 196945), (4165, 145971), (4965, 122451), (5145, 118167), (5355, 113533), (5627, 108045), (5831, 104265), (6951, 87465), (7203, 84405), (7497, 81095), (11585, 52479), (12005, 50643), (12495, 48657), (14895, 40817), (15435, 39389), (16219, 37485), (16881, 36015), (17493, 34755), (20853, 29155), (21609, 28135)]