20074560939

素因数分解:

$3^3\times {\mathrm{2089}}^1\times {\mathrm{355913}}^1$

素因数の和:358011

約数の個数: 16

約数和(自身を含む): 29754410400

約数和(自身を除く): 9679849461

約数列:

[1, 3, 9, 27, 2089, 6267, 18801, 56403, 355913, 1067739, 3203217, 9609651, 743502257, 2230506771, 6691520313, 20074560939]

約数ペア:

[(1, 20074560939), (3, 6691520313), (9, 2230506771), (27, 743502257), (2089, 9609651), (6267, 3203217), (18801, 1067739), (56403, 355913)]