264508413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{41609}}^1$

素因数の和:41788

約数の個数: 16

約数和(自身を含む): 382146240

約数和(自身を除く): 117637827

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 41609, 124827, 540917, 1622751, 6782267, 20346801, 88169471, 264508413]

約数ペア:

[(1, 264508413), (3, 88169471), (13, 20346801), (39, 6782267), (163, 1622751), (489, 540917), (2119, 124827), (6357, 41609)]