12433209

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{373}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 17090304

約数和(自身を除く): 4657095

約数列:

[1, 3, 41, 123, 271, 373, 813, 1119, 11111, 15293, 33333, 45879, 101083, 303249, 4144403, 12433209]

約数ペア:

[(1, 12433209), (3, 4144403), (41, 303249), (123, 101083), (271, 45879), (373, 33333), (813, 15293), (1119, 11111)]