79408071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1847}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 121945824

約数和(自身を除く): 42537753

約数列:

[1, 3, 9, 17, 51, 153, 281, 843, 1847, 2529, 4777, 5541, 14331, 16623, 31399, 42993, 94197, 282591, 519007, 1557021, 4671063, 8823119, 26469357, 79408071]

約数ペア:

[(1, 79408071), (3, 26469357), (9, 8823119), (17, 4671063), (51, 1557021), (153, 519007), (281, 282591), (843, 94197), (1847, 42993), (2529, 31399), (4777, 16623), (5541, 14331)]