26199531

素因数分解:

$3^6\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:534

約数の個数: 28

約数和(自身を含む): 39846408

約数和(自身を除く): 13646877

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 433, 729, 747, 1299, 2241, 3897, 6723, 11691, 20169, 35073, 35939, 60507, 105219, 107817, 315657, 323451, 970353, 2911059, 8733177, 26199531]

約数ペア:

[(1, 26199531), (3, 8733177), (9, 2911059), (27, 970353), (81, 323451), (83, 315657), (243, 107817), (249, 105219), (433, 60507), (729, 35939), (747, 35073), (1299, 20169), (2241, 11691), (3897, 6723)]