27303315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{859}}^1$

素因数の和:1043

約数の個数: 32

約数和(自身を含む): 47389440

約数和(自身を除く): 20086125

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 489, 815, 859, 2119, 2445, 2577, 4295, 6357, 10595, 11167, 12885, 31785, 33501, 55835, 140017, 167505, 420051, 700085, 1820221, 2100255, 5460663, 9101105, 27303315]

約数ペア:

[(1, 27303315), (3, 9101105), (5, 5460663), (13, 2100255), (15, 1820221), (39, 700085), (65, 420051), (163, 167505), (195, 140017), (489, 55835), (815, 33501), (859, 31785), (2119, 12885), (2445, 11167), (2577, 10595), (4295, 6357)]