26515269

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29759}}^1$

素因数の和:29782

約数の個数: 20

約数和(自身を含む): 43211520

約数和(自身を除く): 16696251

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29759, 89277, 267831, 327349, 803493, 982047, 2410479, 2946141, 8838423, 26515269]

約数ペア:

[(1, 26515269), (3, 8838423), (9, 2946141), (11, 2410479), (27, 982047), (33, 803493), (81, 327349), (99, 267831), (297, 89277), (891, 29759)]