1330665078

素因数分解:

$2^1\times 3^1\times {\mathrm{7963}}^1\times {\mathrm{27851}}^1$

素因数の和:35819

約数の個数: 16

約数和(自身を含む): 2661759936

約数和(自身を除く): 1331094858

約数列:

[1, 2, 3, 6, 7963, 15926, 23889, 27851, 47778, 55702, 83553, 167106, 221777513, 443555026, 665332539, 1330665078]

約数ペア:

[(1, 1330665078), (2, 665332539), (3, 443555026), (6, 221777513), (7963, 167106), (15926, 83553), (23889, 55702), (27851, 47778)]