9104481

素因数分解:

$3^7\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 14327040

約数和(自身を除く): 5222559

約数列:

[1, 3, 9, 23, 27, 69, 81, 181, 207, 243, 543, 621, 729, 1629, 1863, 2187, 4163, 4887, 5589, 12489, 14661, 16767, 37467, 43983, 50301, 112401, 131949, 337203, 395847, 1011609, 3034827, 9104481]

約数ペア:

[(1, 9104481), (3, 3034827), (9, 1011609), (23, 395847), (27, 337203), (69, 131949), (81, 112401), (181, 50301), (207, 43983), (243, 37467), (543, 16767), (621, 14661), (729, 12489), (1629, 5589), (1863, 4887), (2187, 4163)]