23129491

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2293}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 29069568

約数和(自身を除く): 5940077

約数列:

[1, 7, 11, 77, 131, 917, 1441, 2293, 10087, 16051, 25223, 176561, 300383, 2102681, 3304213, 23129491]

約数ペア:

[(1, 23129491), (7, 3304213), (11, 2102681), (77, 300383), (131, 176561), (917, 25223), (1441, 16051), (2293, 10087)]