1330892481

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1877}}^1\times {\mathrm{13903}}^1$

素因数の和:15800

約数の個数: 16

約数和(自身を含む): 1880043264

約数和(自身を除く): 549150783

約数列:

[1, 3, 17, 51, 1877, 5631, 13903, 31909, 41709, 95727, 236351, 709053, 26095931, 78287793, 443630827, 1330892481]

約数ペア:

[(1, 1330892481), (3, 443630827), (17, 78287793), (51, 26095931), (1877, 709053), (5631, 236351), (13903, 95727), (31909, 41709)]