7948654545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{608393}}^1$

素因数の和:608481

約数の個数: 32

約数和(自身を含む): 13900586112

約数和(自身を除く): 5951931567

約数列:

[1, 3, 5, 13, 15, 39, 65, 67, 195, 201, 335, 871, 1005, 2613, 4355, 13065, 608393, 1825179, 3041965, 7909109, 9125895, 23727327, 39545545, 40762331, 118636635, 122286993, 203811655, 529910303, 611434965, 1589730909, 2649551515, 7948654545]

約数ペア:

[(1, 7948654545), (3, 2649551515), (5, 1589730909), (13, 611434965), (15, 529910303), (39, 203811655), (65, 122286993), (67, 118636635), (195, 40762331), (201, 39545545), (335, 23727327), (871, 9125895), (1005, 7909109), (2613, 3041965), (4355, 1825179), (13065, 608393)]