8680347

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{439}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 13613600

約数和(自身を除く): 4933253

約数列:

[1, 3, 9, 13, 39, 117, 169, 439, 507, 1317, 1521, 2197, 3951, 5707, 6591, 17121, 19773, 51363, 74191, 222573, 667719, 964483, 2893449, 8680347]

約数ペア:

[(1, 8680347), (3, 2893449), (9, 964483), (13, 667719), (39, 222573), (117, 74191), (169, 51363), (439, 19773), (507, 17121), (1317, 6591), (1521, 5707), (2197, 3951)]