10885511

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 14249088

約数和(自身を除く): 3363577

約数列:

[1, 7, 13, 37, 53, 61, 91, 259, 371, 427, 481, 689, 793, 1961, 2257, 3233, 3367, 4823, 5551, 13727, 15799, 22631, 25493, 29341, 42029, 119621, 178451, 205387, 294203, 837347, 1555073, 10885511]

約数ペア:

[(1, 10885511), (7, 1555073), (13, 837347), (37, 294203), (53, 205387), (61, 178451), (91, 119621), (259, 42029), (371, 29341), (427, 25493), (481, 22631), (689, 15799), (793, 13727), (1961, 5551), (2257, 4823), (3233, 3367)]