11626377

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 18194400

約数和(自身を除く): 6568023

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 569, 973, 1707, 2919, 3983, 6811, 11949, 20433, 27881, 79091, 83643, 237273, 553637, 1660911, 3875459, 11626377]

約数ペア:

[(1, 11626377), (3, 3875459), (7, 1660911), (21, 553637), (49, 237273), (139, 83643), (147, 79091), (417, 27881), (569, 20433), (973, 11949), (1707, 6811), (2919, 3983)]