25506201

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1657}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 38943104

約数和(自身を除く): 13436903

約数列:

[1, 3, 7, 21, 733, 1657, 2199, 4971, 5131, 11599, 15393, 34797, 1214581, 3643743, 8502067, 25506201]

約数ペア:

[(1, 25506201), (3, 8502067), (7, 3643743), (21, 1214581), (733, 34797), (1657, 15393), (2199, 11599), (4971, 5131)]