69498091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2003}}^1$

素因数の和:2190

約数の個数: 16

約数和(自身を含む): 79791264

約数和(自身を除く): 10293173

約数列:

[1, 13, 17, 157, 221, 2003, 2041, 2669, 26039, 34051, 34697, 314471, 442663, 4088123, 5346007, 69498091]

約数ペア:

[(1, 69498091), (13, 5346007), (17, 4088123), (157, 442663), (221, 314471), (2003, 34697), (2041, 34051), (2669, 26039)]