417888963

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{9067}}^1$

素因数の和:9648

約数の個数: 20

約数和(自身を含む): 625419960

約数和(自身を除く): 207530997

約数列:

[1, 3, 9, 27, 81, 569, 1707, 5121, 9067, 15363, 27201, 46089, 81603, 244809, 734427, 5159123, 15477369, 46432107, 139296321, 417888963]

約数ペア:

[(1, 417888963), (3, 139296321), (9, 46432107), (27, 15477369), (81, 5159123), (569, 734427), (1707, 244809), (5121, 81603), (9067, 46089), (15363, 27201)]