1330667331

素因数分解:

$3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{121157}}^1$

素因数の和:121690

約数の個数: 16

約数和(自身を含む): 2031577344

約数和(自身を除く): 700910013

約数列:

[1, 3, 7, 21, 523, 1569, 3661, 10983, 121157, 363471, 848099, 2544297, 63365111, 190095333, 443555777, 1330667331]

約数ペア:

[(1, 1330667331), (3, 443555777), (7, 190095333), (21, 63365111), (523, 2544297), (1569, 848099), (3661, 363471), (10983, 121157)]