5169915

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 9039888

約数和(自身を除く): 3869973

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 877, 1179, 1965, 2631, 4385, 5895, 7893, 13155, 39465, 114887, 344661, 574435, 1033983, 1723305, 5169915]

約数ペア:

[(1, 5169915), (3, 1723305), (5, 1033983), (9, 574435), (15, 344661), (45, 114887), (131, 39465), (393, 13155), (655, 7893), (877, 5895), (1179, 4385), (1965, 2631)]