3686229

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2706

約数の個数: 20

約数和(自身を含む): 5832684

約数和(自身を除く): 2146455

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2677, 8031, 24093, 45509, 72279, 136527, 216837, 409581, 1228743, 3686229]

約数ペア:

[(1, 3686229), (3, 1228743), (9, 409581), (17, 216837), (27, 136527), (51, 72279), (81, 45509), (153, 24093), (459, 8031), (1377, 2677)]