65225889

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{3067}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 100507680

約数和(自身を除く): 35281791

約数列:

[1, 3, 9, 17, 51, 139, 153, 417, 1251, 2363, 3067, 7089, 9201, 21267, 27603, 52139, 156417, 426313, 469251, 1278939, 3836817, 7247321, 21741963, 65225889]

約数ペア:

[(1, 65225889), (3, 21741963), (9, 7247321), (17, 3836817), (51, 1278939), (139, 469251), (153, 426313), (417, 156417), (1251, 52139), (2363, 27603), (3067, 21267), (7089, 9201)]