321725206

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{3001}}^1$

素因数の和:3468

約数の個数: 24

約数和(自身を含む): 531822312

約数和(自身を除く): 210097106

約数列:

[1, 2, 11, 22, 121, 242, 443, 886, 3001, 4873, 6002, 9746, 33011, 53603, 66022, 107206, 363121, 726242, 1329443, 2658886, 14623873, 29247746, 160862603, 321725206]

約数ペア:

[(1, 321725206), (2, 160862603), (11, 29247746), (22, 14623873), (121, 2658886), (242, 1329443), (443, 726242), (886, 363121), (3001, 107206), (4873, 66022), (6002, 53603), (9746, 33011)]