317629897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1861}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 360781120

約数和(自身を除く): 43151223

約数列:

[1, 13, 19, 247, 691, 1861, 8983, 13129, 24193, 35359, 170677, 459667, 1285951, 16717363, 24433069, 317629897]

約数ペア:

[(1, 317629897), (13, 24433069), (19, 16717363), (247, 1285951), (691, 459667), (1861, 170677), (8983, 35359), (13129, 24193)]