1112631

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 1634304

約数和(自身を除く): 521673

約数列:

[1, 3, 13, 39, 47, 141, 607, 611, 1821, 1833, 7891, 23673, 28529, 85587, 370877, 1112631]

約数ペア:

[(1, 1112631), (3, 370877), (13, 85587), (39, 28529), (47, 23673), (141, 7891), (607, 1833), (611, 1821)]