64118571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 97044480

約数和(自身を除く): 32925909

約数列:

[1, 3, 11, 31, 33, 93, 233, 269, 341, 699, 807, 1023, 2563, 2959, 7223, 7689, 8339, 8877, 21669, 25017, 62677, 79453, 91729, 188031, 238359, 275187, 689447, 1942987, 2068341, 5828961, 21372857, 64118571]

約数ペア:

[(1, 64118571), (3, 21372857), (11, 5828961), (31, 2068341), (33, 1942987), (93, 689447), (233, 275187), (269, 238359), (341, 188031), (699, 91729), (807, 79453), (1023, 62677), (2563, 25017), (2959, 21669), (7223, 8877), (7689, 8339)]