3191045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4492

約数の個数: 16

約数和(自身を含む): 4499712

約数和(自身を除く): 1308667

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 4463, 22315, 49093, 58019, 245465, 290095, 638209, 3191045]

約数ペア:

[(1, 3191045), (5, 638209), (11, 290095), (13, 245465), (55, 58019), (65, 49093), (143, 22315), (715, 4463)]