25862373

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 39391872

約数和(自身を除く): 13529499

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 1213, 2369, 3639, 7107, 10917, 21321, 27899, 83697, 124939, 251091, 374817, 1124451, 2873597, 8620791, 25862373]

約数ペア:

[(1, 25862373), (3, 8620791), (9, 2873597), (23, 1124451), (69, 374817), (103, 251091), (207, 124939), (309, 83697), (927, 27899), (1213, 21321), (2369, 10917), (3639, 7107)]