68554191

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{5743}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 95947776

約数和(自身を除く): 27393585

約数列:

[1, 3, 23, 69, 173, 519, 3979, 5743, 11937, 17229, 132089, 396267, 993539, 2980617, 22851397, 68554191]

約数ペア:

[(1, 68554191), (3, 22851397), (23, 2980617), (69, 993539), (173, 396267), (519, 132089), (3979, 17229), (5743, 11937)]