3129819

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 5515776

約数和(自身を除く): 2385957

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 797, 1309, 2391, 3927, 5579, 8767, 13549, 16737, 26301, 40647, 61369, 94843, 149039, 184107, 284529, 447117, 1043273, 3129819]

約数ペア:

[(1, 3129819), (3, 1043273), (7, 447117), (11, 284529), (17, 184107), (21, 149039), (33, 94843), (51, 61369), (77, 40647), (119, 26301), (187, 16737), (231, 13549), (357, 8767), (561, 5579), (797, 3927), (1309, 2391)]