23722203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 35020800

約数和(自身を除く): 11298597

約数列:

[1, 3, 19, 29, 57, 87, 113, 127, 339, 381, 551, 1653, 2147, 2413, 3277, 3683, 6441, 7239, 9831, 11049, 14351, 43053, 62263, 69977, 186789, 209931, 272669, 416179, 818007, 1248537, 7907401, 23722203]

約数ペア:

[(1, 23722203), (3, 7907401), (19, 1248537), (29, 818007), (57, 416179), (87, 272669), (113, 209931), (127, 186789), (339, 69977), (381, 62263), (551, 43053), (1653, 14351), (2147, 11049), (2413, 9831), (3277, 7239), (3683, 6441)]