7967883

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2029}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 14031360

約数和(自身を除く): 6063477

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 2029, 3927, 6087, 14203, 22319, 34493, 42609, 66957, 103479, 156233, 241451, 379423, 468699, 724353, 1138269, 2655961, 7967883]

約数ペア:

[(1, 7967883), (3, 2655961), (7, 1138269), (11, 724353), (17, 468699), (21, 379423), (33, 241451), (51, 156233), (77, 103479), (119, 66957), (187, 42609), (231, 34493), (357, 22319), (561, 14203), (1309, 6087), (2029, 3927)]