11828781

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{15107}}^1$

素因数の和:15145

約数の個数: 16

約数和(自身を含む): 18129600

約数和(自身を除く): 6300819

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 15107, 45321, 135963, 407889, 438103, 1314309, 3942927, 11828781]

約数ペア:

[(1, 11828781), (3, 3942927), (9, 1314309), (27, 438103), (29, 407889), (87, 135963), (261, 45321), (783, 15107)]