68026059

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1747

約数の個数: 24

約数和(自身を含む): 102141312

約数和(自身を除く): 34115253

約数列:

[1, 3, 9, 31, 93, 157, 279, 471, 1413, 1553, 4659, 4867, 13977, 14601, 43803, 48143, 144429, 243821, 433287, 731463, 2194389, 7558451, 22675353, 68026059]

約数ペア:

[(1, 68026059), (3, 22675353), (9, 7558451), (31, 2194389), (93, 731463), (157, 433287), (279, 243821), (471, 144429), (1413, 48143), (1553, 43803), (4659, 14601), (4867, 13977)]