5280457281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{7759}}^1$

素因数の和:8317

約数の個数: 32

約数和(自身を含む): 7884656640

約数和(自身を除く): 2604199359

約数列:

[1, 3, 11, 33, 41, 123, 451, 503, 1353, 1509, 5533, 7759, 16599, 20623, 23277, 61869, 85349, 226853, 256047, 318119, 680559, 954357, 3499309, 3902777, 10497927, 11708331, 42930547, 128791641, 160013857, 480041571, 1760152427, 5280457281]

約数ペア:

[(1, 5280457281), (3, 1760152427), (11, 480041571), (33, 160013857), (41, 128791641), (123, 42930547), (451, 11708331), (503, 10497927), (1353, 3902777), (1509, 3499309), (5533, 954357), (7759, 680559), (16599, 318119), (20623, 256047), (23277, 226853), (61869, 85349)]