23635143

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2699}}^1$

素因数の和:2851

約数の個数: 24

約数和(自身を含む): 39312000

約数和(自身を除く): 15676857

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2699, 2919, 8097, 8757, 18893, 24291, 56679, 170037, 375161, 1125483, 2626127, 3376449, 7878381, 23635143]

約数ペア:

[(1, 23635143), (3, 7878381), (7, 3376449), (9, 2626127), (21, 1125483), (63, 375161), (139, 170037), (417, 56679), (973, 24291), (1251, 18893), (2699, 8757), (2919, 8097)]