9629155

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 11883168

約数和(自身を除く): 2254013

約数列:

[1, 5, 61, 131, 241, 305, 655, 1205, 7991, 14701, 31571, 39955, 73505, 157855, 1925831, 9629155]

約数ペア:

[(1, 9629155), (5, 1925831), (61, 157855), (131, 73505), (241, 39955), (305, 31571), (655, 14701), (1205, 7991)]