75438091

素因数分解:

${\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 80481600

約数和(自身を除く): 5043509

約数列:

[1, 23, 89, 137, 269, 2047, 3151, 6187, 12193, 23941, 36853, 280439, 550643, 847619, 3279917, 75438091]

約数ペア:

[(1, 75438091), (23, 3279917), (89, 847619), (137, 550643), (269, 280439), (2047, 36853), (3151, 23941), (6187, 12193)]