64868529

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{29339}}^1$

素因数の和:29420

約数の個数: 16

約数和(自身を含む): 95765760

約数和(自身を除く): 30897231

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 29339, 88017, 322729, 968187, 1965713, 5897139, 21622843, 64868529]

約数ペア:

[(1, 64868529), (3, 21622843), (11, 5897139), (33, 1965713), (67, 968187), (201, 322729), (737, 88017), (2211, 29339)]