10189431

素因数分解:

$3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{821}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 16926624

約数和(自身を除く): 6737193

約数列:

[1, 3, 7, 9, 21, 63, 197, 591, 821, 1379, 1773, 2463, 4137, 5747, 7389, 12411, 17241, 51723, 161737, 485211, 1132159, 1455633, 3396477, 10189431]

約数ペア:

[(1, 10189431), (3, 3396477), (7, 1455633), (9, 1132159), (21, 485211), (63, 161737), (197, 51723), (591, 17241), (821, 12411), (1379, 7389), (1773, 5747), (2463, 4137)]