912832991

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{2531}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 1060604160

約数和(自身を除く): 147771169

約数列:

[1, 7, 67, 469, 769, 2531, 5383, 17717, 51523, 169577, 360661, 1187039, 1946339, 13624373, 130404713, 912832991]

約数ペア:

[(1, 912832991), (7, 130404713), (67, 13624373), (469, 1946339), (769, 1187039), (2531, 360661), (5383, 169577), (17717, 51523)]