26025903

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 39911040

約数和(自身を除く): 13885137

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 2131, 4071, 6393, 12213, 19179, 49013, 125729, 147039, 377187, 441117, 1131561, 2891767, 8675301, 26025903]

約数ペア:

[(1, 26025903), (3, 8675301), (9, 2891767), (23, 1131561), (59, 441117), (69, 377187), (177, 147039), (207, 125729), (531, 49013), (1357, 19179), (2131, 12213), (4071, 6393)]