69966001

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1789}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 82712320

約数和(自身を除く): 12746319

約数列:

[1, 7, 37, 151, 259, 1057, 1789, 5587, 12523, 39109, 66193, 270139, 463351, 1890973, 9995143, 69966001]

約数ペア:

[(1, 69966001), (7, 9995143), (37, 1890973), (151, 463351), (259, 270139), (1057, 66193), (1789, 39109), (5587, 12523)]