61442487

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 90854400

約数和(自身を除く): 29411913

約数列:

[1, 3, 9, 79, 103, 237, 309, 711, 839, 927, 2517, 7551, 8137, 24411, 66281, 73233, 86417, 198843, 259251, 596529, 777753, 6826943, 20480829, 61442487]

約数ペア:

[(1, 61442487), (3, 20480829), (9, 6826943), (79, 777753), (103, 596529), (237, 259251), (309, 198843), (711, 86417), (839, 73233), (927, 66281), (2517, 24411), (7551, 8137)]