6984951

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 10444800

約数和(自身を除く): 3459849

約数列:

[1, 3, 19, 31, 57, 59, 67, 93, 177, 201, 589, 1121, 1273, 1767, 1829, 2077, 3363, 3819, 3953, 5487, 6231, 11859, 34751, 39463, 75107, 104253, 118389, 122543, 225321, 367629, 2328317, 6984951]

約数ペア:

[(1, 6984951), (3, 2328317), (19, 367629), (31, 225321), (57, 122543), (59, 118389), (67, 104253), (93, 75107), (177, 39463), (201, 34751), (589, 11859), (1121, 6231), (1273, 5487), (1767, 3953), (1829, 3819), (2077, 3363)]