12909001533

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{338579}}^1$

素因数の和:338832

約数の個数: 16

約数和(自身を含む): 17551987200

約数和(自身を除く): 4642985667

約数列:

[1, 3, 71, 179, 213, 537, 12709, 38127, 338579, 1015737, 24039109, 60605641, 72117327, 181816923, 4303000511, 12909001533]

約数ペア:

[(1, 12909001533), (3, 4303000511), (71, 181816923), (179, 72117327), (213, 60605641), (537, 24039109), (12709, 1015737), (38127, 338579)]