72901077759

素因数分解:

$3^3\times {\mathrm{4723}}^1\times {\mathrm{571679}}^1$

素因数の和:576411

約数の個数: 16

約数和(自身を含む): 108024652800

約数和(自身を除く): 35123575041

約数列:

[1, 3, 9, 27, 4723, 14169, 42507, 127521, 571679, 1715037, 5145111, 15435333, 2700039917, 8100119751, 24300359253, 72901077759]

約数ペア:

[(1, 72901077759), (3, 24300359253), (9, 8100119751), (27, 2700039917), (4723, 15435333), (14169, 5145111), (42507, 1715037), (127521, 571679)]