26427867

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 36080640

約数和(自身を除く): 9652773

約数列:

[1, 3, 53, 159, 347, 479, 1041, 1437, 18391, 25387, 55173, 76161, 166213, 498639, 8809289, 26427867]

約数ペア:

[(1, 26427867), (3, 8809289), (53, 498639), (159, 166213), (347, 76161), (479, 55173), (1041, 25387), (1437, 18391)]