520068865693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2357}}^1\times {\mathrm{458729}}^1$

素因数の和:461136

約数の個数: 16

約数和(自身を含む): 575456600880

約数和(自身を除く): 55387735187

約数列:

[1, 13, 37, 481, 2357, 30641, 87209, 458729, 1133717, 5963477, 16972973, 220648649, 1081224253, 14055915289, 40005297361, 520068865693]

約数ペア:

[(1, 520068865693), (13, 40005297361), (37, 14055915289), (481, 1081224253), (2357, 220648649), (30641, 16972973), (87209, 5963477), (458729, 1133717)]