53389617

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3797}}^1$

素因数の和:3952

約数の個数: 16

約数和(自身を含む): 73529280

約数和(自身を除く): 20139663

約数列:

[1, 3, 43, 109, 129, 327, 3797, 4687, 11391, 14061, 163271, 413873, 489813, 1241619, 17796539, 53389617]

約数ペア:

[(1, 53389617), (3, 17796539), (43, 1241619), (109, 489813), (129, 413873), (327, 163271), (3797, 14061), (4687, 11391)]