11259279

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 16988400

約数和(自身を除く): 5729121

約数列:

[1, 3, 9, 29, 87, 179, 241, 261, 537, 723, 1611, 2169, 5191, 6989, 15573, 20967, 43139, 46719, 62901, 129417, 388251, 1251031, 3753093, 11259279]

約数ペア:

[(1, 11259279), (3, 3753093), (9, 1251031), (29, 388251), (87, 129417), (179, 62901), (241, 46719), (261, 43139), (537, 20967), (723, 15573), (1611, 6989), (2169, 5191)]