1330334649

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{186871}}^1$

素因数の和:186997

約数の個数: 24

約数和(自身を含む): 2215554432

約数和(自身を除く): 885219783

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 186871, 560613, 1308097, 1681839, 3924291, 11772873, 21116423, 63349269, 147814961, 190047807, 443444883, 1330334649]

約数ペア:

[(1, 1330334649), (3, 443444883), (7, 190047807), (9, 147814961), (21, 63349269), (63, 21116423), (113, 11772873), (339, 3924291), (791, 1681839), (1017, 1308097), (2373, 560613), (7119, 186871)]