15696564291

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{537793}}^1$

素因数の和:537872

約数の個数: 32

約数和(自身を含む): 24781547520

約数和(自身を除く): 9084983229

約数列:

[1, 3, 9, 23, 27, 47, 69, 141, 207, 423, 621, 1081, 1269, 3243, 9729, 29187, 537793, 1613379, 4840137, 12369239, 14520411, 25276271, 37107717, 75828813, 111323151, 227486439, 333969453, 581354233, 682459317, 1744062699, 5232188097, 15696564291]

約数ペア:

[(1, 15696564291), (3, 5232188097), (9, 1744062699), (23, 682459317), (27, 581354233), (47, 333969453), (69, 227486439), (141, 111323151), (207, 75828813), (423, 37107717), (621, 25276271), (1081, 14520411), (1269, 12369239), (3243, 4840137), (9729, 1613379), (29187, 537793)]