26699259

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1489}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 36713600

約数和(自身を除く): 10014341

約数列:

[1, 3, 43, 129, 139, 417, 1489, 4467, 5977, 17931, 64027, 192081, 206971, 620913, 8899753, 26699259]

約数ペア:

[(1, 26699259), (3, 8899753), (43, 620913), (129, 206971), (139, 192081), (417, 64027), (1489, 17931), (4467, 5977)]