1931036697

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{53201}}^1$

素因数の和:53353

約数の個数: 24

約数和(自身を含む): 2890996680

約数和(自身を除く): 959959983

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 981, 4033, 12099, 36297, 53201, 159603, 478809, 1968437, 5798909, 5905311, 17396727, 17715933, 52190181, 214559633, 643678899, 1931036697]

約数ペア:

[(1, 1931036697), (3, 643678899), (9, 214559633), (37, 52190181), (109, 17715933), (111, 17396727), (327, 5905311), (333, 5798909), (981, 1968437), (4033, 478809), (12099, 159603), (36297, 53201)]