6988215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35837}}^1$

素因数の和:35858

約数の個数: 16

約数和(自身を含む): 12041568

約数和(自身を除く): 5053353

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 35837, 107511, 179185, 465881, 537555, 1397643, 2329405, 6988215]

約数ペア:

[(1, 6988215), (3, 2329405), (5, 1397643), (13, 537555), (15, 465881), (39, 179185), (65, 107511), (195, 35837)]