64951103

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4159}}^1$

素因数の和:4286

約数の個数: 16

約数和(自身を含む): 78274560

約数和(自身を除く): 13323457

約数列:

[1, 7, 23, 97, 161, 679, 2231, 4159, 15617, 29113, 95657, 403423, 669599, 2823961, 9278729, 64951103]

約数ペア:

[(1, 64951103), (7, 9278729), (23, 2823961), (97, 669599), (161, 403423), (679, 95657), (2231, 29113), (4159, 15617)]