707993043

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{81071}}^1$

素因数の和:81186

約数の個数: 16

約数和(自身を含む): 980646912

約数和(自身を除く): 272653869

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 81071, 243213, 3323911, 5756041, 9971733, 17268123, 235997681, 707993043]

約数ペア:

[(1, 707993043), (3, 235997681), (41, 17268123), (71, 9971733), (123, 5756041), (213, 3323911), (2911, 243213), (8733, 81071)]