30756723

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{2131}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 43595136

約数和(自身を除く): 12838413

約数列:

[1, 3, 17, 51, 283, 849, 2131, 4811, 6393, 14433, 36227, 108681, 603073, 1809219, 10252241, 30756723]

約数ペア:

[(1, 30756723), (3, 10252241), (17, 1809219), (51, 603073), (283, 108681), (849, 36227), (2131, 14433), (4811, 6393)]