201125799

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{102983}}^1$

素因数の和:103027

約数の個数: 24

約数和(自身を含む): 342730752

約数和(自身を除く): 141604953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 102983, 308949, 720881, 926847, 2162643, 3192473, 6487929, 9577419, 22347311, 28732257, 67041933, 201125799]

約数ペア:

[(1, 201125799), (3, 67041933), (7, 28732257), (9, 22347311), (21, 9577419), (31, 6487929), (63, 3192473), (93, 2162643), (217, 926847), (279, 720881), (651, 308949), (1953, 102983)]