1133781

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:121

約数の個数: 32

約数和(自身を含む): 1824768

約数和(自身を除く): 690987

約数列:

[1, 3, 11, 17, 33, 43, 47, 51, 129, 141, 187, 473, 517, 561, 731, 799, 1419, 1551, 2021, 2193, 2397, 6063, 8041, 8789, 22231, 24123, 26367, 34357, 66693, 103071, 377927, 1133781]

約数ペア:

[(1, 1133781), (3, 377927), (11, 103071), (17, 66693), (33, 34357), (43, 26367), (47, 24123), (51, 22231), (129, 8789), (141, 8041), (187, 6063), (473, 2397), (517, 2193), (561, 2021), (731, 1551), (799, 1419)]