11872047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1571}}^1$

素因数の和:1814

約数の個数: 16

約数和(自身を含む): 17354880

約数和(自身を除く): 5482833

約数列:

[1, 3, 11, 33, 229, 687, 1571, 2519, 4713, 7557, 17281, 51843, 359759, 1079277, 3957349, 11872047]

約数ペア:

[(1, 11872047), (3, 3957349), (11, 1079277), (33, 359759), (229, 51843), (687, 17281), (1571, 7557), (2519, 4713)]