988338621

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{2131}}^1\times {\mathrm{4987}}^1$

素因数の和:7152

約数の個数: 16

約数和(自身を含む): 1361205248

約数和(自身を除く): 372866627

約数列:

[1, 3, 31, 93, 2131, 4987, 6393, 14961, 66061, 154597, 198183, 463791, 10627297, 31881891, 329446207, 988338621]

約数ペア:

[(1, 988338621), (3, 329446207), (31, 31881891), (93, 10627297), (2131, 463791), (4987, 198183), (6393, 154597), (14961, 66061)]