2325687

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 3887856

約数和(自身を除く): 1562169

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1217, 1911, 3651, 8519, 15821, 25557, 47463, 59633, 110747, 178899, 332241, 775229, 2325687]

約数ペア:

[(1, 2325687), (3, 775229), (7, 332241), (13, 178899), (21, 110747), (39, 59633), (49, 47463), (91, 25557), (147, 15821), (273, 8519), (637, 3651), (1217, 1911)]