1330463379

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{483629}}^1$

素因数の和:483770

約数の個数: 16

約数和(自身を含む): 2042853120

約数和(自身を除く): 712389741

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 483629, 1450887, 3385403, 10156209, 63355399, 190066197, 443487793, 1330463379]

約数ペア:

[(1, 1330463379), (3, 443487793), (7, 190066197), (21, 63355399), (131, 10156209), (393, 3385403), (917, 1450887), (2751, 483629)]