1830860899

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{6163}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 2220223488

約数和(自身を除く): 389362589

約数列:

[1, 7, 31, 37, 217, 259, 1147, 1369, 6163, 8029, 9583, 42439, 43141, 191053, 228031, 297073, 1337371, 1596217, 7068961, 8437147, 49482727, 59060029, 261551557, 1830860899]

約数ペア:

[(1, 1830860899), (7, 261551557), (31, 59060029), (37, 49482727), (217, 8437147), (259, 7068961), (1147, 1596217), (1369, 1337371), (6163, 297073), (8029, 228031), (9583, 191053), (42439, 43141)]