13324761

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 20057856

約数和(自身を除く): 6733095

約数列:

[1, 3, 9, 31, 93, 163, 279, 293, 489, 879, 1467, 2637, 5053, 9083, 15159, 27249, 45477, 47759, 81747, 143277, 429831, 1480529, 4441587, 13324761]

約数ペア:

[(1, 13324761), (3, 4441587), (9, 1480529), (31, 429831), (93, 143277), (163, 81747), (279, 47759), (293, 45477), (489, 27249), (879, 15159), (1467, 9083), (2637, 5053)]