64331501

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 71569008

約数和(自身を除く): 7237507

約数列:

[1, 13, 41, 137, 533, 881, 1781, 5617, 11453, 36121, 73021, 120697, 469573, 1569061, 4948577, 64331501]

約数ペア:

[(1, 64331501), (13, 4948577), (41, 1569061), (137, 469573), (533, 120697), (881, 73021), (1781, 36121), (5617, 11453)]