3337667021

素因数分解:

${\mathrm{13}}^4\times {\mathrm{137}}^1\times {\mathrm{853}}^1$

素因数の和:1042

約数の個数: 20

約数和(自身を含む): 3646458732

約数和(自身を除く): 308791711

約数列:

[1, 13, 137, 169, 853, 1781, 2197, 11089, 23153, 28561, 116861, 144157, 300989, 1519193, 1874041, 3912857, 19749509, 24362533, 256743617, 3337667021]

約数ペア:

[(1, 3337667021), (13, 256743617), (137, 24362533), (169, 19749509), (853, 3912857), (1781, 1874041), (2197, 1519193), (11089, 300989), (23153, 144157), (28561, 116861)]