22316229

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21218

約数の個数: 20

約数和(自身を含む): 35902636

約数和(自身を除く): 13586407

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 21193, 63579, 190737, 275509, 572211, 826527, 1716633, 2479581, 7438743, 22316229]

約数ペア:

[(1, 22316229), (3, 7438743), (9, 2479581), (13, 1716633), (27, 826527), (39, 572211), (81, 275509), (117, 190737), (351, 63579), (1053, 21193)]