6705657

素因数分解:

$3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 11154624

約数和(自身を除く): 4448967

約数列:

[1, 3, 7, 9, 21, 63, 163, 489, 653, 1141, 1467, 1959, 3423, 4571, 5877, 10269, 13713, 41139, 106439, 319317, 745073, 957951, 2235219, 6705657]

約数ペア:

[(1, 6705657), (3, 2235219), (7, 957951), (9, 745073), (21, 319317), (63, 106439), (163, 41139), (489, 13713), (653, 10269), (1141, 5877), (1467, 4571), (1959, 3423)]