25101963

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1259

約数の個数: 24

約数和(自身を含む): 37805040

約数和(自身を除く): 12703077

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 1153, 2419, 3459, 7257, 10377, 21771, 47273, 68027, 141819, 204081, 425457, 612243, 2789107, 8367321, 25101963]

約数ペア:

[(1, 25101963), (3, 8367321), (9, 2789107), (41, 612243), (59, 425457), (123, 204081), (177, 141819), (369, 68027), (531, 47273), (1153, 21771), (2419, 10377), (3459, 7257)]