66106593

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{7549}}^1$

素因数の和:7701

約数の個数: 24

約数和(自身を含む): 109928000

約数和(自身を除く): 43821407

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 7549, 8757, 22647, 52843, 67941, 158529, 475587, 1049311, 3147933, 7345177, 9443799, 22035531, 66106593]

約数ペア:

[(1, 66106593), (3, 22035531), (7, 9443799), (9, 7345177), (21, 3147933), (63, 1049311), (139, 475587), (417, 158529), (973, 67941), (1251, 52843), (2919, 22647), (7549, 8757)]