10220931

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1376

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 7519869

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 1319, 2583, 3957, 7749, 9233, 11871, 27699, 35613, 54079, 83097, 162237, 249291, 378553, 486711, 1135659, 1460133, 3406977, 10220931]

約数ペア:

[(1, 10220931), (3, 3406977), (7, 1460133), (9, 1135659), (21, 486711), (27, 378553), (41, 249291), (63, 162237), (123, 83097), (189, 54079), (287, 35613), (369, 27699), (861, 11871), (1107, 9233), (1319, 7749), (2583, 3957)]