67513511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7451}}^1$

素因数の和:7522

約数の個数: 16

約数和(自身を含む): 78871968

約数和(自身を除く): 11358457

約数列:

[1, 13, 17, 41, 221, 533, 697, 7451, 9061, 96863, 126667, 305491, 1646671, 3971383, 5193347, 67513511]

約数ペア:

[(1, 67513511), (13, 5193347), (17, 3971383), (41, 1646671), (221, 305491), (533, 126667), (697, 96863), (7451, 9061)]