24881607

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 38937600

約数和(自身を除く): 14055993

約数列:

[1, 3, 9, 23, 27, 69, 103, 207, 309, 389, 621, 927, 1167, 2369, 2781, 3501, 7107, 8947, 10503, 21321, 26841, 40067, 63963, 80523, 120201, 241569, 360603, 921541, 1081809, 2764623, 8293869, 24881607]

約数ペア:

[(1, 24881607), (3, 8293869), (9, 2764623), (23, 1081809), (27, 921541), (69, 360603), (103, 241569), (207, 120201), (309, 80523), (389, 63963), (621, 40067), (927, 26841), (1167, 21321), (2369, 10503), (2781, 8947), (3501, 7107)]