839212543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1\times {\mathrm{1009}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 913217760

約数和(自身を除く): 74005217

約数列:

[1, 13, 137, 467, 1009, 1781, 6071, 13117, 63979, 138233, 471203, 831727, 1797029, 6125639, 64554811, 839212543]

約数ペア:

[(1, 839212543), (13, 64554811), (137, 6125639), (467, 1797029), (1009, 831727), (1781, 471203), (6071, 138233), (13117, 63979)]