26251893

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{10093}}^1$

素因数の和:10133

約数の個数: 18

約数和(自身を含む): 40285154

約数和(自身を除く): 14033261

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 10093, 30279, 90837, 171581, 514743, 1544229, 2916877, 8750631, 26251893]

約数ペア:

[(1, 26251893), (3, 8750631), (9, 2916877), (17, 1544229), (51, 514743), (153, 171581), (289, 90837), (867, 30279), (2601, 10093)]