2100080549619

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{811}}^1\times {\mathrm{31663}}^1$

素因数の和:32729

約数の個数: 64

約数和(自身を含む): 3369191454720

約数和(自身を除く): 1269110905101

約数列:

[1, 3, 9, 13, 27, 39, 117, 233, 351, 699, 811, 2097, 2433, 3029, 6291, 7299, 9087, 10543, 21897, 27261, 31629, 31663, 81783, 94887, 94989, 188963, 284661, 284967, 411619, 566889, 854901, 1234857, 1700667, 2456519, 3704571, 5102001, 7369557, 7377479, 11113713, 22108671, 22132437, 25678693, 66326013, 66397311, 77036079, 95907227, 199191933, 231108237, 287721681, 333823009, 693324711, 863165043, 1001469027, 2589495129, 3004407081, 5983135469, 9013221243, 17949406407, 53848219221, 77780761097, 161544657663, 233342283291, 700026849873, 2100080549619]

約数ペア:

[(1, 2100080549619), (3, 700026849873), (9, 233342283291), (13, 161544657663), (27, 77780761097), (39, 53848219221), (117, 17949406407), (233, 9013221243), (351, 5983135469), (699, 3004407081), (811, 2589495129), (2097, 1001469027), (2433, 863165043), (3029, 693324711), (6291, 333823009), (7299, 287721681), (9087, 231108237), (10543, 199191933), (21897, 95907227), (27261, 77036079), (31629, 66397311), (31663, 66326013), (81783, 25678693), (94887, 22132437), (94989, 22108671), (188963, 11113713), (284661, 7377479), (284967, 7369557), (411619, 5102001), (566889, 3704571), (854901, 2456519), (1234857, 1700667)]