315919851

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2777}}^1\times {\mathrm{2917}}^1$

素因数の和:5710

約数の個数: 16

約数和(自身を含む): 453947424

約数和(自身を除く): 138027573

約数列:

[1, 3, 13, 39, 2777, 2917, 8331, 8751, 36101, 37921, 108303, 113763, 8100509, 24301527, 105306617, 315919851]

約数ペア:

[(1, 315919851), (3, 105306617), (13, 24301527), (39, 8100509), (2777, 113763), (2917, 108303), (8331, 37921), (8751, 36101)]