42851913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1\times {\mathrm{1499}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 61656000

約数和(自身を除く): 18804087

約数列:

[1, 3, 13, 39, 733, 1499, 2199, 4497, 9529, 19487, 28587, 58461, 1098767, 3296301, 14283971, 42851913]

約数ペア:

[(1, 42851913), (3, 14283971), (13, 3296301), (39, 1098767), (733, 58461), (1499, 28587), (2199, 19487), (4497, 9529)]