25061301

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 37140480

約数和(自身を除く): 12079179

約数列:

[1, 3, 9, 61, 183, 191, 239, 549, 573, 717, 1719, 2151, 11651, 14579, 34953, 43737, 45649, 104859, 131211, 136947, 410841, 2784589, 8353767, 25061301]

約数ペア:

[(1, 25061301), (3, 8353767), (9, 2784589), (61, 410841), (183, 136947), (191, 131211), (239, 104859), (549, 45649), (573, 43737), (717, 34953), (1719, 14579), (2151, 11651)]