66708601173

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2546227}}^1$

素因数の和:2546345

約数の個数: 24

約数和(自身を含む): 100097315136

約数和(自身を除く): 33388713963

約数列:

[1, 3, 9, 41, 71, 123, 213, 369, 639, 2911, 8733, 26199, 2546227, 7638681, 22916043, 104395307, 180782117, 313185921, 542346351, 939557763, 1627039053, 7412066797, 22236200391, 66708601173]

約数ペア:

[(1, 66708601173), (3, 22236200391), (9, 7412066797), (41, 1627039053), (71, 939557763), (123, 542346351), (213, 313185921), (369, 180782117), (639, 104395307), (2911, 22916043), (8733, 7638681), (26199, 2546227)]