15840803043

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{45130493}}^1$

素因数の和:45130515

約数の個数: 16

約数和(自身を含む): 25273076640

約数和(自身を除く): 9432273597

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 45130493, 135391479, 406174437, 586696409, 1218523311, 1760089227, 5280267681, 15840803043]

約数ペア:

[(1, 15840803043), (3, 5280267681), (9, 1760089227), (13, 1218523311), (27, 586696409), (39, 406174437), (117, 135391479), (351, 45130493)]