22274931

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{631}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 34845952

約数和(自身を除く): 12571021

約数列:

[1, 3, 7, 21, 41, 123, 287, 631, 861, 1681, 1893, 4417, 5043, 11767, 13251, 25871, 35301, 77613, 181097, 543291, 1060711, 3182133, 7424977, 22274931]

約数ペア:

[(1, 22274931), (3, 7424977), (7, 3182133), (21, 1060711), (41, 543291), (123, 181097), (287, 77613), (631, 35301), (861, 25871), (1681, 13251), (1893, 11767), (4417, 5043)]