23280279

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1087}}^1$

素因数の和:1171

約数の個数: 24

約数和(自身を含む): 34728960

約数和(自身を除く): 11448681

約数列:

[1, 3, 11, 33, 59, 121, 177, 363, 649, 1087, 1947, 3261, 7139, 11957, 21417, 35871, 64133, 131527, 192399, 394581, 705463, 2116389, 7760093, 23280279]

約数ペア:

[(1, 23280279), (3, 7760093), (11, 2116389), (33, 705463), (59, 394581), (121, 192399), (177, 131527), (363, 64133), (649, 35871), (1087, 21417), (1947, 11957), (3261, 7139)]