313639073

素因数分解:

${\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{647}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 346374144

約数和(自身を除く): 32735071

約数列:

[1, 11, 127, 347, 647, 1397, 3817, 7117, 44069, 82169, 224509, 484759, 903859, 2469599, 28512643, 313639073]

約数ペア:

[(1, 313639073), (11, 28512643), (127, 2469599), (347, 903859), (647, 484759), (1397, 224509), (3817, 82169), (7117, 44069)]