30825927

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1245

約数の個数: 40

約数和(自身を含む): 52010640

約数和(自身を除く): 21184713

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1193, 2349, 2871, 3579, 8613, 10737, 13123, 25839, 32211, 34597, 39369, 96633, 103791, 118107, 311373, 354321, 380567, 934119, 1062963, 1141701, 2802357, 3425103, 10275309, 30825927]

約数ペア:

[(1, 30825927), (3, 10275309), (9, 3425103), (11, 2802357), (27, 1141701), (29, 1062963), (33, 934119), (81, 380567), (87, 354321), (99, 311373), (261, 118107), (297, 103791), (319, 96633), (783, 39369), (891, 34597), (957, 32211), (1193, 25839), (2349, 13123), (2871, 10737), (3579, 8613)]