117456031

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{1373}}^1$

素因数の和:1503

約数の個数: 24

約数和(自身を含む): 149117472

約数和(自身を除く): 31661441

約数列:

[1, 7, 11, 77, 101, 121, 707, 847, 1111, 1373, 7777, 9611, 12221, 15103, 85547, 105721, 138673, 166133, 970711, 1162931, 1525403, 10677821, 16779433, 117456031]

約数ペア:

[(1, 117456031), (7, 16779433), (11, 10677821), (77, 1525403), (101, 1162931), (121, 970711), (707, 166133), (847, 138673), (1111, 105721), (1373, 85547), (7777, 15103), (9611, 12221)]