207910467

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{10631}}^1$

素因数の和:10731

約数の個数: 24

約数和(自身を含む): 313473888

約数和(自身を除く): 105563421

約数列:

[1, 3, 9, 41, 53, 123, 159, 369, 477, 2173, 6519, 10631, 19557, 31893, 95679, 435871, 563443, 1307613, 1690329, 3922839, 5070987, 23101163, 69303489, 207910467]

約数ペア:

[(1, 207910467), (3, 69303489), (9, 23101163), (41, 5070987), (53, 3922839), (123, 1690329), (159, 1307613), (369, 563443), (477, 435871), (2173, 95679), (6519, 31893), (10631, 19557)]