168869041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21001}}^1$

素因数の和:21072

約数の個数: 16

約数和(自身を含む): 199603008

約数和(自身を除く): 30733967

約数列:

[1, 11, 17, 43, 187, 473, 731, 8041, 21001, 231011, 357017, 903043, 3927187, 9933473, 15351731, 168869041]

約数ペア:

[(1, 168869041), (11, 15351731), (17, 9933473), (43, 3927187), (187, 903043), (473, 357017), (731, 231011), (8041, 21001)]