69401761

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1531}}^1$

素因数の和:1872

約数の個数: 16

約数和(自身を含む): 81845568

約数和(自身を除く): 12443807

約数列:

[1, 11, 13, 143, 317, 1531, 3487, 4121, 16841, 19903, 45331, 218933, 485327, 5338597, 6309251, 69401761]

約数ペア:

[(1, 69401761), (11, 6309251), (13, 5338597), (143, 485327), (317, 218933), (1531, 45331), (3487, 19903), (4121, 16841)]