25635069

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{20201}}^1$

素因数の和:20257

約数の個数: 16

約数和(自身を含む): 38787840

約数和(自身を除く): 13152771

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 20201, 60603, 181809, 545427, 949447, 2848341, 8545023, 25635069]

約数ペア:

[(1, 25635069), (3, 8545023), (9, 2848341), (27, 949447), (47, 545427), (141, 181809), (423, 60603), (1269, 20201)]