42751293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16361}}^1$

素因数の和:16444

約数の個数: 16

約数和(自身を含む): 62306496

約数和(自身を除く): 19555203

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 16361, 49083, 212693, 638079, 1096187, 3288561, 14250431, 42751293]

約数ペア:

[(1, 42751293), (3, 14250431), (13, 3288561), (39, 1096187), (67, 638079), (201, 212693), (871, 49083), (2613, 16361)]