432879748209

素因数分解:

$3^3\times {\mathrm{1913}}^1\times {\mathrm{8380859}}^1$

素因数の和:8382781

約数の個数: 16

約数和(自身を含む): 641638641600

約数和(自身を除く): 208758893391

約数列:

[1, 3, 9, 27, 1913, 5739, 17217, 51651, 8380859, 25142577, 75427731, 226283193, 16032583267, 48097749801, 144293249403, 432879748209]

約数ペア:

[(1, 432879748209), (3, 144293249403), (9, 48097749801), (27, 16032583267), (1913, 226283193), (5739, 75427731), (17217, 25142577), (51651, 8380859)]