25442829

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2088

約数の個数: 28

約数和(自身を含む): 40410396

約数和(自身を除く): 14967567

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 2053, 4131, 6159, 12393, 18477, 34901, 55431, 104703, 166293, 314109, 498879, 942327, 1496637, 2826981, 8480943, 25442829]

約数ペア:

[(1, 25442829), (3, 8480943), (9, 2826981), (17, 1496637), (27, 942327), (51, 498879), (81, 314109), (153, 166293), (243, 104703), (459, 55431), (729, 34901), (1377, 18477), (2053, 12393), (4131, 6159)]