393313883091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{11183539}}^1$

素因数の和:11184178

約数の個数: 16

約数和(自身を含む): 552914217600

約数和(自身を除く): 159600334509

約数列:

[1, 3, 19, 57, 617, 1851, 11723, 35169, 11183539, 33550617, 212487241, 637461723, 6900243563, 20700730689, 131104627697, 393313883091]

約数ペア:

[(1, 393313883091), (3, 131104627697), (19, 20700730689), (57, 6900243563), (617, 637461723), (1851, 212487241), (11723, 33550617), (35169, 11183539)]