80222997

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{3359}}^1$

素因数の和:3800

約数の個数: 16

約数和(自身を含む): 112896000

約数和(自身を除く): 32673003

約数列:

[1, 3, 19, 57, 419, 1257, 3359, 7961, 10077, 23883, 63821, 191463, 1407421, 4222263, 26740999, 80222997]

約数ペア:

[(1, 80222997), (3, 26740999), (19, 4222263), (57, 1407421), (419, 191463), (1257, 63821), (3359, 23883), (7961, 10077)]