201933254731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{655387}}^1$

素因数の和:655710

約数の個数: 16

約数和(自身を含む): 220320473184

約数和(自身を除く): 18387218453

約数列:

[1, 13, 137, 173, 1781, 2249, 23701, 308113, 655387, 8520031, 89788019, 113381951, 1167244247, 1473965363, 15533327287, 201933254731]

約数ペア:

[(1, 201933254731), (13, 15533327287), (137, 1473965363), (173, 1167244247), (1781, 113381951), (2249, 89788019), (23701, 8520031), (308113, 655387)]