66302431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6977}}^1$

素因数の和:7050

約数の個数: 16

約数和(自身を含む): 77372064

約数和(自身を除く): 11069633

約数列:

[1, 13, 17, 43, 221, 559, 731, 6977, 9503, 90701, 118609, 300011, 1541917, 3900143, 5100187, 66302431]

約数ペア:

[(1, 66302431), (13, 5100187), (17, 3900143), (43, 1541917), (221, 300011), (559, 118609), (731, 90701), (6977, 9503)]