16111629

素因数分解:

$3^7\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 24796800

約数和(自身を除く): 8685171

約数列:

[1, 3, 9, 27, 53, 81, 139, 159, 243, 417, 477, 729, 1251, 1431, 2187, 3753, 4293, 7367, 11259, 12879, 22101, 33777, 38637, 66303, 101331, 115911, 198909, 303993, 596727, 1790181, 5370543, 16111629]

約数ペア:

[(1, 16111629), (3, 5370543), (9, 1790181), (27, 596727), (53, 303993), (81, 198909), (139, 115911), (159, 101331), (243, 66303), (417, 38637), (477, 33777), (729, 22101), (1251, 12879), (1431, 11259), (2187, 7367), (3753, 4293)]