2023131384799

素因数分解:

$7^1\times {\mathrm{131}}^1\times {\mathrm{967}}^1\times {\mathrm{1019}}^1\times {\mathrm{2239}}^1$

素因数の和:4363

約数の個数: 32

約数和(自身を含む): 2335540838400

約数和(自身を除く): 312409453601

約数列:

[1, 7, 131, 917, 967, 1019, 2239, 6769, 7133, 15673, 126677, 133489, 293309, 886739, 934423, 985373, 2053163, 2165113, 2281541, 6897611, 15155791, 15970787, 129083863, 283629803, 298881871, 903587041, 1985408621, 2092173097, 2206250147, 15443751029, 289018769257, 2023131384799]

約数ペア:

[(1, 2023131384799), (7, 289018769257), (131, 15443751029), (917, 2206250147), (967, 2092173097), (1019, 1985408621), (2239, 903587041), (6769, 298881871), (7133, 283629803), (15673, 129083863), (126677, 15970787), (133489, 15155791), (293309, 6897611), (886739, 2281541), (934423, 2165113), (985373, 2053163)]