8329671

素因数分解:

$3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 13888160

約数和(自身を除く): 5558489

約数列:

[1, 3, 7, 9, 21, 63, 109, 327, 763, 981, 1213, 2289, 3639, 6867, 8491, 10917, 25473, 76419, 132217, 396651, 925519, 1189953, 2776557, 8329671]

約数ペア:

[(1, 8329671), (3, 2776557), (7, 1189953), (9, 925519), (21, 396651), (63, 132217), (109, 76419), (327, 25473), (763, 10917), (981, 8491), (1213, 6867), (2289, 3639)]