67687711

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{1973}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 86698080

約数和(自身を除く): 19010369

約数列:

[1, 7, 13, 29, 91, 169, 203, 377, 1183, 1973, 2639, 4901, 13811, 25649, 34307, 57217, 179543, 333437, 400519, 743821, 2334059, 5206747, 9669673, 67687711]

約数ペア:

[(1, 67687711), (7, 9669673), (13, 5206747), (29, 2334059), (91, 743821), (169, 400519), (203, 333437), (377, 179543), (1183, 57217), (1973, 34307), (2639, 25649), (4901, 13811)]