2492523

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 4161456

約数和(自身を除く): 1668933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1481, 1683, 4443, 13329, 16291, 25177, 48873, 75531, 146619, 226593, 276947, 830841, 2492523]

約数ペア:

[(1, 2492523), (3, 830841), (9, 276947), (11, 226593), (17, 146619), (33, 75531), (51, 48873), (99, 25177), (153, 16291), (187, 13329), (561, 4443), (1481, 1683)]