23137311

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2677}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 32050304

約数和(自身を除く): 8912993

約数列:

[1, 3, 43, 67, 129, 201, 2677, 2881, 8031, 8643, 115111, 179359, 345333, 538077, 7712437, 23137311]

約数ペア:

[(1, 23137311), (3, 7712437), (43, 538077), (67, 345333), (129, 179359), (201, 115111), (2677, 8643), (2881, 8031)]