7552280739

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1\times {\mathrm{563}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 10350167040

約数和(自身を除く): 2797886301

約数列:

[1, 3, 53, 159, 239, 353, 563, 717, 1059, 1689, 12667, 18709, 29839, 38001, 56127, 84367, 89517, 134557, 198739, 253101, 403671, 596217, 4471451, 7131521, 10533167, 13414353, 21394563, 31599501, 47498621, 142495863, 2517426913, 7552280739]

約数ペア:

[(1, 7552280739), (3, 2517426913), (53, 142495863), (159, 47498621), (239, 31599501), (353, 21394563), (563, 13414353), (717, 10533167), (1059, 7131521), (1689, 4471451), (12667, 596217), (18709, 403671), (29839, 253101), (38001, 198739), (56127, 134557), (84367, 89517)]