102002103

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{19507}}^1$

素因数の和:19603

約数の個数: 24

約数和(自身を含む): 170421888

約数和(自身を除く): 68419785

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 19507, 58521, 136549, 175563, 409647, 1228941, 1619081, 4857243, 11333567, 14571729, 34000701, 102002103]

約数ペア:

[(1, 102002103), (3, 34000701), (7, 14571729), (9, 11333567), (21, 4857243), (63, 1619081), (83, 1228941), (249, 409647), (581, 175563), (747, 136549), (1743, 58521), (5229, 19507)]