7081129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 8614080

約数和(自身を除く): 1532951

約数列:

[1, 11, 17, 19, 187, 209, 323, 1993, 3553, 21923, 33881, 37867, 372691, 416537, 643739, 7081129]

約数ペア:

[(1, 7081129), (11, 643739), (17, 416537), (19, 372691), (187, 37867), (209, 33881), (323, 21923), (1993, 3553)]