728820227531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1\times {\mathrm{1075259}}^1$

素因数の和:1076746

約数の個数: 16

約数和(自身を含む): 814135259520

約数和(自身を除く): 85315031989

約数列:

[1, 11, 43, 473, 1433, 15763, 61619, 677809, 1075259, 11827849, 46236137, 508597507, 1540846147, 16949307617, 66256384321, 728820227531]

約数ペア:

[(1, 728820227531), (11, 66256384321), (43, 16949307617), (473, 1540846147), (1433, 508597507), (15763, 46236137), (61619, 11827849), (677809, 1075259)]