333207

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 32

約数和(自身を含む): 591360

約数和(自身を除く): 258153

約数列:

[1, 3, 7, 9, 21, 27, 41, 43, 63, 123, 129, 189, 287, 301, 369, 387, 861, 903, 1107, 1161, 1763, 2583, 2709, 5289, 7749, 8127, 12341, 15867, 37023, 47601, 111069, 333207]

約数ペア:

[(1, 333207), (3, 111069), (7, 47601), (9, 37023), (21, 15867), (27, 12341), (41, 8127), (43, 7749), (63, 5289), (123, 2709), (129, 2583), (189, 1763), (287, 1161), (301, 1107), (369, 903), (387, 861)]