9969768215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4899149}}^1$

素因数の和:4899202

約数の個数: 16

約数和(自身を含む): 13404074400

約数和(自身を除く): 3434306185

約数列:

[1, 5, 11, 37, 55, 185, 407, 2035, 4899149, 24495745, 53890639, 181268513, 269453195, 906342565, 1993953643, 9969768215]

約数ペア:

[(1, 9969768215), (5, 1993953643), (11, 906342565), (37, 269453195), (55, 181268513), (185, 53890639), (407, 24495745), (2035, 4899149)]