12417565437

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{4945267}}^1$

素因数の和:4945310

約数の個数: 20

約数和(自身を含む): 19148077696

約数和(自身を除く): 6730512259

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 4945267, 14835801, 44507403, 133522209, 153303277, 400566627, 459909831, 1379729493, 4139188479, 12417565437]

約数ペア:

[(1, 12417565437), (3, 4139188479), (9, 1379729493), (27, 459909831), (31, 400566627), (81, 153303277), (93, 133522209), (279, 44507403), (837, 14835801), (2511, 4945267)]