55872693

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{121727}}^1$

素因数の和:121753

約数の個数: 16

約数和(自身を含む): 87644160

約数和(自身を除く): 31771467

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 121727, 365181, 1095543, 2069359, 3286629, 6208077, 18624231, 55872693]

約数ペア:

[(1, 55872693), (3, 18624231), (9, 6208077), (17, 3286629), (27, 2069359), (51, 1095543), (153, 365181), (459, 121727)]