9549245

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 11784960

約数和(自身を除く): 2235715

約数列:

[1, 5, 61, 131, 239, 305, 655, 1195, 7991, 14579, 31309, 39955, 72895, 156545, 1909849, 9549245]

約数ペア:

[(1, 9549245), (5, 1909849), (61, 156545), (131, 72895), (239, 39955), (305, 31309), (655, 14579), (1195, 7991)]