317527717

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27109}}^1$

素因数の和:27192

約数の個数: 16

約数和(自身を含む): 368912880

約数和(自身を除く): 51385163

約数列:

[1, 13, 17, 53, 221, 689, 901, 11713, 27109, 352417, 460853, 1436777, 5991089, 18678101, 24425209, 317527717]

約数ペア:

[(1, 317527717), (13, 24425209), (17, 18678101), (53, 5991089), (221, 1436777), (689, 460853), (901, 352417), (11713, 27109)]