24846183

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{2239}}^1$

素因数の和:2388

約数の個数: 20

約数和(自身を含む): 37403520

約数和(自身を除く): 12557337

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 2239, 3699, 6717, 11097, 20151, 60453, 181359, 306743, 920229, 2760687, 8282061, 24846183]

約数ペア:

[(1, 24846183), (3, 8282061), (9, 2760687), (27, 920229), (81, 306743), (137, 181359), (411, 60453), (1233, 20151), (2239, 11097), (3699, 6717)]