4382667

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{887}}^1$

素因数の和:960

約数の個数: 20

約数和(自身を含む): 6661776

約数和(自身を除く): 2279109

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 887, 1647, 2661, 4941, 7983, 23949, 54107, 71847, 162321, 486963, 1460889, 4382667]

約数ペア:

[(1, 4382667), (3, 1460889), (9, 486963), (27, 162321), (61, 71847), (81, 54107), (183, 23949), (549, 7983), (887, 4941), (1647, 2661)]