40502619

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{88241}}^1$

素因数の和:88267

約数の個数: 16

約数和(自身を含む): 63534240

約数和(自身を除く): 23031621

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 88241, 264723, 794169, 1500097, 2382507, 4500291, 13500873, 40502619]

約数ペア:

[(1, 40502619), (3, 13500873), (9, 4500291), (17, 2382507), (27, 1500097), (51, 794169), (153, 264723), (459, 88241)]