121551859

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{14407}}^1$

素因数の和:14490

約数の個数: 16

約数和(自身を含む): 145232640

約数和(自身を除く): 23680781

約数列:

[1, 11, 13, 59, 143, 649, 767, 8437, 14407, 158477, 187291, 850013, 2060201, 9350143, 11050169, 121551859]

約数ペア:

[(1, 121551859), (11, 11050169), (13, 9350143), (59, 2060201), (143, 850013), (649, 187291), (767, 158477), (8437, 14407)]