56118999

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 78264192

約数和(自身を除く): 22145193

約数列:

[1, 3, 43, 67, 129, 151, 201, 453, 1849, 2881, 5547, 6493, 8643, 10117, 19479, 30351, 123883, 279199, 371649, 435031, 837597, 1305093, 18706333, 56118999]

約数ペア:

[(1, 56118999), (3, 18706333), (43, 1305093), (67, 837597), (129, 435031), (151, 371649), (201, 279199), (453, 123883), (1849, 30351), (2881, 19479), (5547, 10117), (6493, 8643)]