4728141

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:473

約数の個数: 24

約数和(自身を含む): 7521696

約数和(自身を除く): 2793555

約数列:

[1, 3, 9, 11, 33, 99, 163, 293, 489, 879, 1467, 1793, 2637, 3223, 5379, 9669, 16137, 29007, 47759, 143277, 429831, 525349, 1576047, 4728141]

約数ペア:

[(1, 4728141), (3, 1576047), (9, 525349), (11, 429831), (33, 143277), (99, 47759), (163, 29007), (293, 16137), (489, 9669), (879, 5379), (1467, 3223), (1793, 2637)]