143156673

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 241315200

約数和(自身を除く): 98158527

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 121, 261, 297, 319, 363, 783, 957, 1089, 1511, 2871, 3267, 3509, 4533, 8613, 10527, 13599, 16621, 31581, 40797, 43819, 49863, 94743, 131457, 149589, 182831, 394371, 448767, 482009, 548493, 1183113, 1446027, 1645479, 4338081, 4936437, 5302099, 13014243, 15906297, 47718891, 143156673]

約数ペア:

[(1, 143156673), (3, 47718891), (9, 15906297), (11, 13014243), (27, 5302099), (29, 4936437), (33, 4338081), (87, 1645479), (99, 1446027), (121, 1183113), (261, 548493), (297, 482009), (319, 448767), (363, 394371), (783, 182831), (957, 149589), (1089, 131457), (1511, 94743), (2871, 49863), (3267, 43819), (3509, 40797), (4533, 31581), (8613, 16621), (10527, 13599)]