22878369

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{83}}^2$

素因数の和:219

約数の個数: 30

約数和(自身を含む): 35436786

約数和(自身を除く): 12558417

約数列:

[1, 3, 9, 27, 41, 81, 83, 123, 249, 369, 747, 1107, 2241, 3321, 3403, 6723, 6889, 10209, 20667, 30627, 62001, 91881, 186003, 275643, 282449, 558009, 847347, 2542041, 7626123, 22878369]

約数ペア:

[(1, 22878369), (3, 7626123), (9, 2542041), (27, 847347), (41, 558009), (81, 282449), (83, 275643), (123, 186003), (249, 91881), (369, 62001), (747, 30627), (1107, 20667), (2241, 10209), (3321, 6889), (3403, 6723)]