283399281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{98711}}^1$

素因数の和:98757

約数の個数: 24

約数和(自身を含む): 461972160

約数和(自身を除く): 178572879

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 98711, 296133, 888399, 1085821, 2862619, 3257463, 8587857, 9772389, 25763571, 31488809, 94466427, 283399281]

約数ペア:

[(1, 283399281), (3, 94466427), (9, 31488809), (11, 25763571), (29, 9772389), (33, 8587857), (87, 3257463), (99, 2862619), (261, 1085821), (319, 888399), (957, 296133), (2871, 98711)]