307107049

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1409}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 324864000

約数和(自身を除く): 17756951

約数列:

[1, 31, 79, 89, 1409, 2449, 2759, 7031, 43679, 111311, 125401, 217961, 3450641, 3887431, 9906679, 307107049]

約数ペア:

[(1, 307107049), (31, 9906679), (79, 3887431), (89, 3450641), (1409, 217961), (2449, 125401), (2759, 111311), (7031, 43679)]