26577963

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 41713056

約数和(自身を除く): 15135093

約数列:

[1, 3, 9, 27, 41, 53, 81, 123, 151, 159, 369, 453, 477, 1107, 1359, 1431, 2173, 3321, 4077, 4293, 6191, 6519, 8003, 12231, 18573, 19557, 24009, 55719, 58671, 72027, 167157, 176013, 216081, 328123, 501471, 648243, 984369, 2953107, 8859321, 26577963]

約数ペア:

[(1, 26577963), (3, 8859321), (9, 2953107), (27, 984369), (41, 648243), (53, 501471), (81, 328123), (123, 216081), (151, 176013), (159, 167157), (369, 72027), (453, 58671), (477, 55719), (1107, 24009), (1359, 19557), (1431, 18573), (2173, 12231), (3321, 8003), (4077, 6519), (4293, 6191)]