11839203

素因数分解:

$3^5\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 24

約数和(自身を含む): 17978688

約数和(自身を除く): 6139485

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 587, 747, 1761, 2241, 5283, 6723, 15849, 20169, 47547, 48721, 142641, 146163, 438489, 1315467, 3946401, 11839203]

約数ペア:

[(1, 11839203), (3, 3946401), (9, 1315467), (27, 438489), (81, 146163), (83, 142641), (243, 48721), (249, 47547), (587, 20169), (747, 15849), (1761, 6723), (2241, 5283)]