4038117123

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{1559}}^1\times {\mathrm{2111}}^1$

素因数の和:4082

約数の個数: 16

約数和(自身を含む): 5403340800

約数和(自身を除く): 1365223677

約数列:

[1, 3, 409, 1227, 1559, 2111, 4677, 6333, 637631, 863399, 1912893, 2590197, 3291049, 9873147, 1346039041, 4038117123]

約数ペア:

[(1, 4038117123), (3, 1346039041), (409, 9873147), (1227, 3291049), (1559, 2590197), (2111, 1912893), (4677, 863399), (6333, 637631)]