100143621

素因数分解:

$3^4\times {\mathrm{101}}^1\times {\mathrm{12241}}^1$

素因数の和:12354

約数の個数: 20

約数和(自身を含む): 151090764

約数和(自身を除く): 50947143

約数列:

[1, 3, 9, 27, 81, 101, 303, 909, 2727, 8181, 12241, 36723, 110169, 330507, 991521, 1236341, 3709023, 11127069, 33381207, 100143621]

約数ペア:

[(1, 100143621), (3, 33381207), (9, 11127069), (27, 3709023), (81, 1236341), (101, 991521), (303, 330507), (909, 110169), (2727, 36723), (8181, 12241)]