86570817

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{3221}}^1$

素因数の和:3289

約数の個数: 24

約数和(自身を含む): 126611712

約数和(自身を除く): 40040895

約数列:

[1, 3, 17, 31, 51, 93, 289, 527, 867, 1581, 3221, 8959, 9663, 26877, 54757, 99851, 164271, 299553, 930869, 1697467, 2792607, 5092401, 28856939, 86570817]

約数ペア:

[(1, 86570817), (3, 28856939), (17, 5092401), (31, 2792607), (51, 1697467), (93, 930869), (289, 299553), (527, 164271), (867, 99851), (1581, 54757), (3221, 26877), (8959, 9663)]