74041533

素因数分解:

$3^4\times {\mathrm{281}}^1\times {\mathrm{3253}}^1$

素因数の和:3546

約数の個数: 20

約数和(自身を含む): 111032988

約数和(自身を除く): 36991455

約数列:

[1, 3, 9, 27, 81, 281, 843, 2529, 3253, 7587, 9759, 22761, 29277, 87831, 263493, 914093, 2742279, 8226837, 24680511, 74041533]

約数ペア:

[(1, 74041533), (3, 24680511), (9, 8226837), (27, 2742279), (81, 914093), (281, 263493), (843, 87831), (2529, 29277), (3253, 22761), (7587, 9759)]