2526579

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 4193280

約数和(自身を除く): 1666701

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 181, 297, 423, 517, 543, 1269, 1551, 1629, 1991, 4653, 4887, 5973, 8507, 13959, 17919, 25521, 53757, 76563, 93577, 229689, 280731, 842193, 2526579]

約数ペア:

[(1, 2526579), (3, 842193), (9, 280731), (11, 229689), (27, 93577), (33, 76563), (47, 53757), (99, 25521), (141, 17919), (181, 13959), (297, 8507), (423, 5973), (517, 4887), (543, 4653), (1269, 1991), (1551, 1629)]