4655961

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1282

約数の個数: 20

約数和(自身を含む): 7108992

約数和(自身を除く): 2453031

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1223, 1269, 3669, 3807, 11007, 33021, 57481, 99063, 172443, 517329, 1551987, 4655961]

約数ペア:

[(1, 4655961), (3, 1551987), (9, 517329), (27, 172443), (47, 99063), (81, 57481), (141, 33021), (423, 11007), (1223, 3807), (1269, 3669)]