67580001

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4003

約数の個数: 24

約数和(自身を含む): 102682944

約数和(自身を除く): 35102943

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 3917, 5751, 11751, 17253, 35253, 105759, 278107, 317277, 834321, 951831, 2502963, 7508889, 22526667, 67580001]

約数ペア:

[(1, 67580001), (3, 22526667), (9, 7508889), (27, 2502963), (71, 951831), (81, 834321), (213, 317277), (243, 278107), (639, 105759), (1917, 35253), (3917, 17253), (5751, 11751)]