84231711

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{72551}}^1$

素因数の和:72603

約数の個数: 16

約数和(自身を含む): 127691520

約数和(自身を除く): 43459809

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 72551, 217653, 652959, 1958877, 3119693, 9359079, 28077237, 84231711]

約数ペア:

[(1, 84231711), (3, 28077237), (9, 9359079), (27, 3119693), (43, 1958877), (129, 652959), (387, 217653), (1161, 72551)]