28232673

素因数分解:

$3^1\times 7^3\times {\mathrm{27437}}^1$

素因数の和:27461

約数の個数: 16

約数和(自身を含む): 43900800

約数和(自身を除く): 15668127

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 27437, 82311, 192059, 576177, 1344413, 4033239, 9410891, 28232673]

約数ペア:

[(1, 28232673), (3, 9410891), (7, 4033239), (21, 1344413), (49, 576177), (147, 192059), (343, 82311), (1029, 27437)]