507630411

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{1181}}^1$

素因数の和:1643

約数の個数: 24

約数和(自身を含む): 740887056

約数和(自身を除く): 233256645

約数列:

[1, 3, 9, 163, 293, 489, 879, 1181, 1467, 2637, 3543, 10629, 47759, 143277, 192503, 346033, 429831, 577509, 1038099, 1732527, 3114297, 56403379, 169210137, 507630411]

約数ペア:

[(1, 507630411), (3, 169210137), (9, 56403379), (163, 3114297), (293, 1732527), (489, 1038099), (879, 577509), (1181, 429831), (1467, 346033), (2637, 192503), (3543, 143277), (10629, 47759)]