2488331397

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{161339}}^1$

素因数の和:161492

約数の個数: 16

約数和(自身を含む): 3415245120

約数和(自身を除く): 926913723

約数列:

[1, 3, 53, 97, 159, 291, 5141, 15423, 161339, 484017, 8550967, 15649883, 25652901, 46949649, 829443799, 2488331397]

約数ペア:

[(1, 2488331397), (3, 829443799), (53, 46949649), (97, 25652901), (159, 15649883), (291, 8550967), (5141, 484017), (15423, 161339)]