315055245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1105457}}^1$

素因数の和:1105484

約数の個数: 16

約数和(自身を含む): 530619840

約数和(自身を除く): 215564595

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1105457, 3316371, 5527285, 16581855, 21003683, 63011049, 105018415, 315055245]

約数ペア:

[(1, 315055245), (3, 105018415), (5, 63011049), (15, 21003683), (19, 16581855), (57, 5527285), (95, 3316371), (285, 1105457)]