26687187

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2333}}^1$

素因数の和:2411

約数の個数: 24

約数和(自身を含む): 40779648

約数和(自身を除く): 14092461

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 2333, 3813, 6999, 11439, 20997, 72323, 95653, 216969, 286959, 650907, 860877, 2965243, 8895729, 26687187]

約数ペア:

[(1, 26687187), (3, 8895729), (9, 2965243), (31, 860877), (41, 650907), (93, 286959), (123, 216969), (279, 95653), (369, 72323), (1271, 20997), (2333, 11439), (3813, 6999)]