7342143

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 10151136

約数和(自身を除く): 2808993

約数列:

[1, 3, 53, 61, 159, 183, 757, 2271, 3233, 9699, 40121, 46177, 120363, 138531, 2447381, 7342143]

約数ペア:

[(1, 7342143), (3, 2447381), (53, 138531), (61, 120363), (159, 46177), (183, 40121), (757, 9699), (2271, 3233)]