64747969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4483}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 76837824

約数和(自身を除く): 12089855

約数列:

[1, 11, 13, 101, 143, 1111, 1313, 4483, 14443, 49313, 58279, 452783, 641069, 4980613, 5886179, 64747969]

約数ペア:

[(1, 64747969), (11, 5886179), (13, 4980613), (101, 641069), (143, 452783), (1111, 58279), (1313, 49313), (4483, 14443)]