76168809

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 116064000

約数和(自身を除く): 39895191

約数列:

[1, 3, 9, 27, 61, 103, 183, 309, 449, 549, 927, 1347, 1647, 2781, 4041, 6283, 12123, 18849, 27389, 46247, 56547, 82167, 138741, 169641, 246501, 416223, 739503, 1248669, 2821067, 8463201, 25389603, 76168809]

約数ペア:

[(1, 76168809), (3, 25389603), (9, 8463201), (27, 2821067), (61, 1248669), (103, 739503), (183, 416223), (309, 246501), (449, 169641), (549, 138741), (927, 82167), (1347, 56547), (1647, 46247), (2781, 27389), (4041, 18849), (6283, 12123)]