10291212309

素因数分解:

$3^1\times 7^2\times {\mathrm{2207}}^1\times {\mathrm{31721}}^1$

素因数の和:33945

約数の個数: 24

約数和(自身を含む): 15969616128

約数和(自身を除く): 5678403819

約数列:

[1, 3, 7, 21, 49, 147, 2207, 6621, 15449, 31721, 46347, 95163, 108143, 222047, 324429, 666141, 1554329, 4662987, 70008247, 210024741, 490057729, 1470173187, 3430404103, 10291212309]

約数ペア:

[(1, 10291212309), (3, 3430404103), (7, 1470173187), (21, 490057729), (49, 210024741), (147, 70008247), (2207, 4662987), (6621, 1554329), (15449, 666141), (31721, 324429), (46347, 222047), (95163, 108143)]