68401899

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{185371}}^1$

素因数の和:185418

約数の個数: 12

約数和(自身を含む): 101213112

約数和(自身を除く): 32811213

約数列:

[1, 3, 9, 41, 123, 369, 185371, 556113, 1668339, 7600211, 22800633, 68401899]

約数ペア:

[(1, 68401899), (3, 22800633), (9, 7600211), (41, 1668339), (123, 556113), (369, 185371)]