75451243

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2713}}^1$

素因数の和:2886

約数の個数: 16

約数和(自身を含む): 89887680

約数和(自身を除く): 14436437

約数列:

[1, 7, 29, 137, 203, 959, 2713, 3973, 18991, 27811, 78677, 371681, 550739, 2601767, 10778749, 75451243]

約数ペア:

[(1, 75451243), (7, 10778749), (29, 2601767), (137, 550739), (203, 371681), (959, 78677), (2713, 27811), (3973, 18991)]