26520153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 41876352

約数和(自身を除く): 15356199

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 187, 451, 561, 697, 1153, 1353, 2091, 3459, 7667, 12683, 19601, 23001, 38049, 47273, 58803, 141819, 215611, 520003, 646833, 803641, 1560009, 2410923, 8840051, 26520153]

約数ペア:

[(1, 26520153), (3, 8840051), (11, 2410923), (17, 1560009), (33, 803641), (41, 646833), (51, 520003), (123, 215611), (187, 141819), (451, 58803), (561, 47273), (697, 38049), (1153, 23001), (1353, 19601), (2091, 12683), (3459, 7667)]