7689435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 13547520

約数和(自身を除く): 5858085

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 839, 1833, 2517, 3055, 4195, 9165, 10907, 12585, 32721, 39433, 54535, 118299, 163605, 197165, 512629, 591495, 1537887, 2563145, 7689435]

約数ペア:

[(1, 7689435), (3, 2563145), (5, 1537887), (13, 591495), (15, 512629), (39, 197165), (47, 163605), (65, 118299), (141, 54535), (195, 39433), (235, 32721), (611, 12585), (705, 10907), (839, 9165), (1833, 4195), (2517, 3055)]