68282307

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 100751040

約数和(自身を除く): 32468733

約数列:

[1, 3, 9, 79, 137, 237, 411, 701, 711, 1233, 2103, 6309, 10823, 32469, 55379, 96037, 97407, 166137, 288111, 498411, 864333, 7586923, 22760769, 68282307]

約数ペア:

[(1, 68282307), (3, 22760769), (9, 7586923), (79, 864333), (137, 498411), (237, 288111), (411, 166137), (701, 97407), (711, 96037), (1233, 55379), (2103, 32469), (6309, 10823)]