88892279

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1213}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 111008160

約数和(自身を除く): 22115881

約数列:

[1, 7, 19, 29, 133, 203, 361, 551, 1213, 2527, 3857, 8491, 10469, 23047, 35177, 73283, 161329, 246239, 437893, 668363, 3065251, 4678541, 12698897, 88892279]

約数ペア:

[(1, 88892279), (7, 12698897), (19, 4678541), (29, 3065251), (133, 668363), (203, 437893), (361, 246239), (551, 161329), (1213, 73283), (2527, 35177), (3857, 23047), (8491, 10469)]