80263359

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5099}}^1$

素因数の和:5172

約数の個数: 32

約数和(自身を含む): 132192000

約数和(自身を除く): 51928641

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5099, 5247, 15297, 15741, 45891, 56089, 137673, 168267, 270247, 504801, 810741, 1514403, 2432223, 2972717, 7296669, 8918151, 26754453, 80263359]

約数ペア:

[(1, 80263359), (3, 26754453), (9, 8918151), (11, 7296669), (27, 2972717), (33, 2432223), (53, 1514403), (99, 810741), (159, 504801), (297, 270247), (477, 168267), (583, 137673), (1431, 56089), (1749, 45891), (5099, 15741), (5247, 15297)]