27476145

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8849}}^1$

素因数の和:8886

約数の個数: 32

約数和(自身を含む): 50976000

約数和(自身を除く): 23499855

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 8849, 26547, 44245, 79641, 132735, 203527, 238923, 398205, 610581, 1017635, 1194615, 1831743, 3052905, 5495229, 9158715, 27476145]

約数ペア:

[(1, 27476145), (3, 9158715), (5, 5495229), (9, 3052905), (15, 1831743), (23, 1194615), (27, 1017635), (45, 610581), (69, 398205), (115, 238923), (135, 203527), (207, 132735), (345, 79641), (621, 44245), (1035, 26547), (3105, 8849)]