15009777

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 23025600

約数和(自身を除く): 8015823

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1229, 1357, 3687, 4071, 11061, 12213, 28267, 72511, 84801, 217533, 254403, 652599, 1667753, 5003259, 15009777]

約数ペア:

[(1, 15009777), (3, 5003259), (9, 1667753), (23, 652599), (59, 254403), (69, 217533), (177, 84801), (207, 72511), (531, 28267), (1229, 12213), (1357, 11061), (3687, 4071)]