64281028609

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{7127}}^1\times {\mathrm{75793}}^1$

素因数の和:82944

約数の個数: 16

約数和(自身を含む): 77797387008

約数和(自身を除く): 13516358399

約数列:

[1, 7, 17, 119, 7127, 49889, 75793, 121159, 530551, 848113, 1288481, 9019367, 540176711, 3781236977, 9183004087, 64281028609]

約数ペア:

[(1, 64281028609), (7, 9183004087), (17, 3781236977), (119, 540176711), (7127, 9019367), (49889, 1288481), (75793, 848113), (121159, 530551)]