99075697

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{87911}}^1$

素因数の和:87948

約数の個数: 12

約数和(自身を含む): 120263616

約数和(自身を除く): 21187919

約数列:

[1, 7, 23, 49, 161, 1127, 87911, 615377, 2021953, 4307639, 14153671, 99075697]

約数ペア:

[(1, 99075697), (7, 14153671), (23, 4307639), (49, 2021953), (161, 615377), (1127, 87911)]