434756943

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{2467}}^1$

素因数の和:2644

約数の個数: 32

約数和(自身を含む): 661029120

約数和(自身を除く): 226272177

約数列:

[1, 3, 9, 27, 61, 107, 183, 321, 549, 963, 1647, 2467, 2889, 6527, 7401, 19581, 22203, 58743, 66609, 150487, 176229, 263969, 451461, 791907, 1354383, 2375721, 4063149, 7127163, 16102109, 48306327, 144918981, 434756943]

約数ペア:

[(1, 434756943), (3, 144918981), (9, 48306327), (27, 16102109), (61, 7127163), (107, 4063149), (183, 2375721), (321, 1354383), (549, 791907), (963, 451461), (1647, 263969), (2467, 176229), (2889, 150487), (6527, 66609), (7401, 58743), (19581, 22203)]