140169843

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61559}}^1$

素因数の和:61599

約数の個数: 24

約数和(自身を含む): 230480640

約数和(自身を除く): 90310797

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 61559, 184677, 554031, 677149, 1415857, 2031447, 4247571, 6094341, 12742713, 15574427, 46723281, 140169843]

約数ペア:

[(1, 140169843), (3, 46723281), (9, 15574427), (11, 12742713), (23, 6094341), (33, 4247571), (69, 2031447), (99, 1415857), (207, 677149), (253, 554031), (759, 184677), (2277, 61559)]