2247460071

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{31481}}^1$

素因数の和:31986

約数の個数: 16

約数和(自身を含む): 3060050400

約数和(自身を除く): 812590329

約数列:

[1, 3, 53, 159, 449, 1347, 23797, 31481, 71391, 94443, 1668493, 5005479, 14134969, 42404907, 749153357, 2247460071]

約数ペア:

[(1, 2247460071), (3, 749153357), (53, 42404907), (159, 14134969), (449, 5005479), (1347, 1668493), (23797, 94443), (31481, 71391)]