479935221479

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1\times {\mathrm{2221}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 554440550400

約数和(自身を除く): 74505328921

約数列:

[1, 7, 227, 239, 569, 1589, 1673, 2221, 3983, 15547, 54253, 129163, 135991, 379771, 504167, 530819, 904141, 951937, 1263749, 3529169, 3715733, 8846243, 30869957, 120495913, 216089699, 286871023, 302036011, 843471391, 2008097161, 2114252077, 68562174497, 479935221479]

約数ペア:

[(1, 479935221479), (7, 68562174497), (227, 2114252077), (239, 2008097161), (569, 843471391), (1589, 302036011), (1673, 286871023), (2221, 216089699), (3983, 120495913), (15547, 30869957), (54253, 8846243), (129163, 3715733), (135991, 3529169), (379771, 1263749), (504167, 951937), (530819, 904141)]