43294689

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 66106880

約数和(自身を除く): 22812191

約数列:

[1, 3, 9, 27, 61, 97, 183, 271, 291, 549, 813, 873, 1647, 2439, 2619, 5917, 7317, 16531, 17751, 26287, 49593, 53253, 78861, 148779, 159759, 236583, 446337, 709749, 1603507, 4810521, 14431563, 43294689]

約数ペア:

[(1, 43294689), (3, 14431563), (9, 4810521), (27, 1603507), (61, 709749), (97, 446337), (183, 236583), (271, 159759), (291, 148779), (549, 78861), (813, 53253), (873, 49593), (1647, 26287), (2439, 17751), (2619, 16531), (5917, 7317)]