8466007

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 10027136

約数和(自身を除く): 1561129

約数列:

[1, 11, 31, 37, 61, 121, 341, 407, 671, 1147, 1891, 2257, 3751, 4477, 7381, 12617, 20801, 24827, 69967, 138787, 228811, 273097, 769637, 8466007]

約数ペア:

[(1, 8466007), (11, 769637), (31, 273097), (37, 228811), (61, 138787), (121, 69967), (341, 24827), (407, 20801), (671, 12617), (1147, 7381), (1891, 4477), (2257, 3751)]