2711547

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 4190160

約数和(自身を除く): 1478613

約数列:

[1, 3, 9, 19, 57, 101, 157, 171, 303, 471, 909, 1413, 1919, 2983, 5757, 8949, 15857, 17271, 26847, 47571, 142713, 301283, 903849, 2711547]

約数ペア:

[(1, 2711547), (3, 903849), (9, 301283), (19, 142713), (57, 47571), (101, 26847), (157, 17271), (171, 15857), (303, 8949), (471, 5757), (909, 2983), (1413, 1919)]