234782009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{911}}^1\times {\mathrm{3347}}^1$

素因数の和:4276

約数の個数: 16

約数和(自身を含む): 293124096

約数和(自身を除く): 58342087

約数列:

[1, 7, 11, 77, 911, 3347, 6377, 10021, 23429, 36817, 70147, 257719, 3049117, 21343819, 33540287, 234782009]

約数ペア:

[(1, 234782009), (7, 33540287), (11, 21343819), (77, 3049117), (911, 257719), (3347, 70147), (6377, 36817), (10021, 23429)]