10209861

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 16208640

約数和(自身を除く): 5998779

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 401, 621, 943, 1107, 1203, 2829, 3609, 8487, 9223, 10827, 16441, 25461, 27669, 49323, 83007, 147969, 249021, 378143, 443907, 1134429, 3403287, 10209861]

約数ペア:

[(1, 10209861), (3, 3403287), (9, 1134429), (23, 443907), (27, 378143), (41, 249021), (69, 147969), (123, 83007), (207, 49323), (369, 27669), (401, 25461), (621, 16441), (943, 10827), (1107, 9223), (1203, 8487), (2829, 3609)]