85244509

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7253}}^1$

素因数の和:7356

約数の個数: 16

約数和(自身を含む): 103064832

約数和(自身を除く): 17820323

約数列:

[1, 7, 23, 73, 161, 511, 1679, 7253, 11753, 50771, 166819, 529469, 1167733, 3706283, 12177787, 85244509]

約数ペア:

[(1, 85244509), (7, 12177787), (23, 3706283), (73, 1167733), (161, 529469), (511, 166819), (1679, 50771), (7253, 11753)]