268576323

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{2131}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 366976896

約数和(自身を除く): 98400573

約数列:

[1, 3, 43, 129, 977, 2131, 2931, 6393, 42011, 91633, 126033, 274899, 2081987, 6245961, 89525441, 268576323]

約数ペア:

[(1, 268576323), (3, 89525441), (43, 6245961), (129, 2081987), (977, 274899), (2131, 126033), (2931, 91633), (6393, 42011)]