12177123

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14143}}^1$

素因数の和:14194

約数の個数: 16

約数和(自身を含む): 19009536

約数和(自身を除く): 6832413

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 14143, 42429, 99001, 297003, 579863, 1739589, 4059041, 12177123]

約数ペア:

[(1, 12177123), (3, 4059041), (7, 1739589), (21, 579863), (41, 297003), (123, 99001), (287, 42429), (861, 14143)]