15691790367

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{1447}}^1\times {\mathrm{4057}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 25666298112

約数和(自身を除く): 9974507745

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 1447, 2673, 4057, 4341, 12171, 13023, 15917, 36513, 39069, 44627, 47751, 109539, 117207, 133881, 143253, 328617, 351621, 401643, 429759, 985851, 1204929, 1289277, 3614787, 3867831, 5870479, 10844361, 17611437, 52834311, 64575269, 158502933, 193725807, 475508799, 581177421, 1426526397, 1743532263, 5230596789, 15691790367]

約数ペア:

[(1, 15691790367), (3, 5230596789), (9, 1743532263), (11, 1426526397), (27, 581177421), (33, 475508799), (81, 193725807), (99, 158502933), (243, 64575269), (297, 52834311), (891, 17611437), (1447, 10844361), (2673, 5870479), (4057, 3867831), (4341, 3614787), (12171, 1289277), (13023, 1204929), (15917, 985851), (36513, 429759), (39069, 401643), (44627, 351621), (47751, 328617), (109539, 143253), (117207, 133881)]