1330251639

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{73523}}^1$

素因数の和:73726

約数の個数: 16

約数和(自身を含む): 1832806272

約数和(自身を除く): 502554633

約数列:

[1, 3, 37, 111, 163, 489, 6031, 18093, 73523, 220569, 2720351, 8161053, 11984249, 35952747, 443417213, 1330251639]

約数ペア:

[(1, 1330251639), (3, 443417213), (37, 35952747), (111, 11984249), (163, 8161053), (489, 2720351), (6031, 220569), (18093, 73523)]