26378769

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5237}}^1$

素因数の和:5336

約数の個数: 16

約数和(自身を含む): 37210752

約数和(自身を除く): 10831983

約数列:

[1, 3, 23, 69, 73, 219, 1679, 5037, 5237, 15711, 120451, 361353, 382301, 1146903, 8792923, 26378769]

約数ペア:

[(1, 26378769), (3, 8792923), (23, 1146903), (69, 382301), (73, 361353), (219, 120451), (1679, 15711), (5037, 5237)]