26248941

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{883}}^1$

素因数の和:1262

約数の個数: 20

約数和(自身を含む): 39362752

約数和(自身を除く): 13113811

約数列:

[1, 3, 9, 27, 81, 367, 883, 1101, 2649, 3303, 7947, 9909, 23841, 29727, 71523, 324061, 972183, 2916549, 8749647, 26248941]

約数ペア:

[(1, 26248941), (3, 8749647), (9, 2916549), (27, 972183), (81, 324061), (367, 71523), (883, 29727), (1101, 23841), (2649, 9909), (3303, 7947)]