25444179

素因数分解:

$3^3\times {\mathrm{239}}^1\times {\mathrm{3943}}^1$

素因数の和:4191

約数の個数: 16

約数和(自身を含む): 37862400

約数和(自身を除く): 12418221

約数列:

[1, 3, 9, 27, 239, 717, 2151, 3943, 6453, 11829, 35487, 106461, 942377, 2827131, 8481393, 25444179]

約数ペア:

[(1, 25444179), (3, 8481393), (9, 2827131), (27, 942377), (239, 106461), (717, 35487), (2151, 11829), (3943, 6453)]