4177341

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1087}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 7015424

約数和(自身を除く): 2838083

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1087, 1281, 3261, 3843, 7609, 9783, 22827, 66307, 68481, 198921, 464149, 596763, 1392447, 4177341]

約数ペア:

[(1, 4177341), (3, 1392447), (7, 596763), (9, 464149), (21, 198921), (61, 68481), (63, 66307), (183, 22827), (427, 9783), (549, 7609), (1087, 3843), (1281, 3261)]