1569238957

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{997609}}^1$

素因数の和:997644

約数の個数: 12

約数和(自身を含む): 1857549820

約数和(自身を除く): 288310863

約数列:

[1, 11, 13, 121, 143, 1573, 997609, 10973699, 12968917, 120710689, 142658087, 1569238957]

約数ペア:

[(1, 1569238957), (11, 142658087), (13, 120710689), (121, 12968917), (143, 10973699), (1573, 997609)]