25787733

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2053}}^1$

素因数の和:2188

約数の個数: 16

約数和(自身を含む): 35493120

約数和(自身を除く): 9705387

約数列:

[1, 3, 53, 79, 159, 237, 2053, 4187, 6159, 12561, 108809, 162187, 326427, 486561, 8595911, 25787733]

約数ペア:

[(1, 25787733), (3, 8595911), (53, 486561), (79, 326427), (159, 162187), (237, 108809), (2053, 12561), (4187, 6159)]