1330993953

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{1637}}^1$

素因数の和:3185

約数の個数: 24

約数和(自身を含む): 1956577896

約数和(自身を除く): 625583943

約数列:

[1, 3, 9, 61, 183, 549, 1481, 1637, 4443, 4911, 13329, 14733, 90341, 99857, 271023, 299571, 813069, 898713, 2424397, 7273191, 21819573, 147888217, 443664651, 1330993953]

約数ペア:

[(1, 1330993953), (3, 443664651), (9, 147888217), (61, 21819573), (183, 7273191), (549, 2424397), (1481, 898713), (1637, 813069), (4443, 299571), (4911, 271023), (13329, 99857), (14733, 90341)]