23116203

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{21227}}^1$

素因数の和:21255

約数の個数: 18

約数和(自身を含む): 36703212

約数和(自身を除く): 13587009

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 21227, 63681, 191043, 233497, 700491, 2101473, 2568467, 7705401, 23116203]

約数ペア:

[(1, 23116203), (3, 7705401), (9, 2568467), (11, 2101473), (33, 700491), (99, 233497), (121, 191043), (363, 63681), (1089, 21227)]