1330666015

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1311001}}^1$

素因数の和:1311042

約数の個数: 16

約数和(自身を含む): 1887842880

約数和(自身を除く): 557176865

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 1311001, 6555005, 9177007, 38019029, 45885035, 190095145, 266133203, 1330666015]

約数ペア:

[(1, 1330666015), (5, 266133203), (7, 190095145), (29, 45885035), (35, 38019029), (145, 9177007), (203, 6555005), (1015, 1311001)]