161736069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{213091}}^1$

素因数の和:213128

約数の個数: 16

約数和(自身を含む): 245481984

約数和(自身を除く): 83745915

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 213091, 639273, 2344001, 4901093, 7032003, 14703279, 53912023, 161736069]

約数ペア:

[(1, 161736069), (3, 53912023), (11, 14703279), (23, 7032003), (33, 4901093), (69, 2344001), (253, 639273), (759, 213091)]