113553

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 24

約数和(自身を含む): 189696

約数和(自身を除く): 76143

約数列:

[1, 3, 9, 11, 31, 33, 37, 93, 99, 111, 279, 333, 341, 407, 1023, 1147, 1221, 3069, 3441, 3663, 10323, 12617, 37851, 113553]

約数ペア:

[(1, 113553), (3, 37851), (9, 12617), (11, 10323), (31, 3663), (33, 3441), (37, 3069), (93, 1221), (99, 1147), (111, 1023), (279, 407), (333, 341)]