8471133

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2145

約数の個数: 24

約数和(自身を含む): 13680576

約数和(自身を除く): 5209443

約数列:

[1, 3, 9, 11, 33, 41, 99, 123, 369, 451, 1353, 2087, 4059, 6261, 18783, 22957, 68871, 85567, 206613, 256701, 770103, 941237, 2823711, 8471133]

約数ペア:

[(1, 8471133), (3, 2823711), (9, 941237), (11, 770103), (33, 256701), (41, 206613), (99, 85567), (123, 68871), (369, 22957), (451, 18783), (1353, 6261), (2087, 4059)]