2912683023

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{661823}}^1$

素因数の和:661995

約数の個数: 16

約数和(自身を含む): 4341565440

約数和(自身を除く): 1428882417

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 661823, 1985469, 5956407, 17869221, 107877149, 323631447, 970894341, 2912683023]

約数ペア:

[(1, 2912683023), (3, 970894341), (9, 323631447), (27, 107877149), (163, 17869221), (489, 5956407), (1467, 1985469), (4401, 661823)]