496230891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{240073}}^1$

素因数の和:240142

約数の個数: 16

約数和(自身を含む): 725983776

約数和(自身を除く): 229752885

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 240073, 720219, 3120949, 9362847, 12723869, 38171607, 165410297, 496230891]

約数ペア:

[(1, 496230891), (3, 165410297), (13, 38171607), (39, 12723869), (53, 9362847), (159, 3120949), (689, 720219), (2067, 240073)]