1330559991

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{5097931}}^1$

素因数の和:5097966

約数の個数: 12

約数和(自身を含む): 1988193480

約数和(自身を除く): 657633489

約数列:

[1, 3, 9, 29, 87, 261, 5097931, 15293793, 45881379, 147839999, 443519997, 1330559991]

約数ペア:

[(1, 1330559991), (3, 443519997), (9, 147839999), (29, 45881379), (87, 15293793), (261, 5097931)]