132357251

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 150039504

約数和(自身を除く): 17682253

約数列:

[1, 13, 37, 61, 169, 347, 481, 793, 2257, 4511, 6253, 10309, 12839, 21167, 29341, 58643, 166907, 275171, 381433, 783179, 2169791, 3577223, 10181327, 132357251]

約数ペア:

[(1, 132357251), (13, 10181327), (37, 3577223), (61, 2169791), (169, 783179), (347, 381433), (481, 275171), (793, 166907), (2257, 58643), (4511, 29341), (6253, 21167), (10309, 12839)]