6474215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 8639136

約数和(自身を除く): 2164921

約数列:

[1, 5, 11, 53, 55, 265, 583, 2221, 2915, 11105, 24431, 117713, 122155, 588565, 1294843, 6474215]

約数ペア:

[(1, 6474215), (5, 1294843), (11, 588565), (53, 122155), (55, 117713), (265, 24431), (583, 11105), (2221, 2915)]