3888894243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2318959}}^1$

素因数の和:2319018

約数の個数: 16

約数和(自身を含む): 5713917440

約数和(自身を除く): 1825023197

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 2318959, 6956877, 30146467, 90439401, 99715237, 299145711, 1296298081, 3888894243]

約数ペア:

[(1, 3888894243), (3, 1296298081), (13, 299145711), (39, 99715237), (43, 90439401), (129, 30146467), (559, 6956877), (1677, 2318959)]