23020473

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 13094727

約数列:

[1, 3, 7, 21, 89, 109, 113, 267, 327, 339, 623, 763, 791, 1869, 2289, 2373, 9701, 10057, 12317, 29103, 30171, 36951, 67907, 70399, 86219, 203721, 211197, 258657, 1096213, 3288639, 7673491, 23020473]

約数ペア:

[(1, 23020473), (3, 7673491), (7, 3288639), (21, 1096213), (89, 258657), (109, 211197), (113, 203721), (267, 86219), (327, 70399), (339, 67907), (623, 36951), (763, 30171), (791, 29103), (1869, 12317), (2289, 10057), (2373, 9701)]