63485207989

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{577}}^1\times {\mathrm{4177}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 75112551936

約数和(自身を除く): 11627343947

約数列:

[1, 7, 53, 71, 371, 497, 577, 3763, 4039, 4177, 26341, 29239, 30581, 40967, 214067, 221381, 286769, 296567, 1549667, 2075969, 2171251, 2410129, 15198757, 15718051, 16870903, 110026357, 127736837, 171119159, 894157859, 1197834113, 9069315427, 63485207989]

約数ペア:

[(1, 63485207989), (7, 9069315427), (53, 1197834113), (71, 894157859), (371, 171119159), (497, 127736837), (577, 110026357), (3763, 16870903), (4039, 15718051), (4177, 15198757), (26341, 2410129), (29239, 2171251), (30581, 2075969), (40967, 1549667), (214067, 296567), (221381, 286769)]