808230879

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{144611}}^1$

素因数の和:144649

約数の個数: 24

約数和(自身を含む): 1263330432

約数和(自身を除く): 455099553

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 144611, 433833, 1301499, 3326053, 3904497, 9978159, 11713491, 29934477, 35140473, 89803431, 269410293, 808230879]

約数ペア:

[(1, 808230879), (3, 269410293), (9, 89803431), (23, 35140473), (27, 29934477), (69, 11713491), (81, 9978159), (207, 3904497), (243, 3326053), (621, 1301499), (1863, 433833), (5589, 144611)]