25119693

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{54727}}^1$

素因数の和:54753

約数の個数: 16

約数和(自身を含む): 39404160

約数和(自身を除く): 14284467

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 54727, 164181, 492543, 930359, 1477629, 2791077, 8373231, 25119693]

約数ペア:

[(1, 25119693), (3, 8373231), (9, 2791077), (17, 1477629), (27, 930359), (51, 492543), (153, 164181), (459, 54727)]