77872953

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{5503}}^1$

素因数の和:5648

約数の個数: 16

約数和(自身を含む): 106997760

約数和(自身を除く): 29124807

約数列:

[1, 3, 53, 89, 159, 267, 4717, 5503, 14151, 16509, 291659, 489767, 874977, 1469301, 25957651, 77872953]

約数ペア:

[(1, 77872953), (3, 25957651), (53, 1469301), (89, 874977), (159, 489767), (267, 291659), (4717, 16509), (5503, 14151)]