2607990975

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{83389}}^1$

素因数の和:83544

約数の個数: 36

約数和(自身を含む): 4704863800

約数和(自身を除く): 2096872825

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 417, 695, 1251, 2085, 3475, 6255, 10425, 31275, 83389, 250167, 416945, 750501, 1250835, 2084725, 3752505, 6254175, 11591071, 18762525, 34773213, 57955355, 104319639, 173866065, 289776775, 521598195, 869330325, 2607990975]

約数ペア:

[(1, 2607990975), (3, 869330325), (5, 521598195), (9, 289776775), (15, 173866065), (25, 104319639), (45, 57955355), (75, 34773213), (139, 18762525), (225, 11591071), (417, 6254175), (695, 3752505), (1251, 2084725), (2085, 1250835), (3475, 750501), (6255, 416945), (10425, 250167), (31275, 83389)]