86034717

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{55903}}^1$

素因数の和:55934

約数の個数: 20

約数和(自身を含む): 135287680

約数和(自身を除く): 49252963

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 55903, 167709, 503127, 1062157, 1509381, 3186471, 4528143, 9559413, 28678239, 86034717]

約数ペア:

[(1, 86034717), (3, 28678239), (9, 9559413), (19, 4528143), (27, 3186471), (57, 1509381), (81, 1062157), (171, 503127), (513, 167709), (1539, 55903)]