7180397521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{29339}}^1$

素因数の和:30540

約数の個数: 16

約数和(自身を含む): 8252755200

約数和(自身を除く): 1072357679

約数列:

[1, 11, 19, 209, 1171, 12881, 22249, 29339, 244739, 322729, 557441, 6131851, 34355969, 377915659, 652763411, 7180397521]

約数ペア:

[(1, 7180397521), (11, 652763411), (19, 377915659), (209, 34355969), (1171, 6131851), (12881, 557441), (22249, 322729), (29339, 244739)]