479946315

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{76001}}^1$

素因数の和:76430

約数の個数: 16

約数和(自身を含む): 769748256

約数和(自身を除く): 289801941

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 76001, 228003, 380005, 1140015, 31996421, 95989263, 159982105, 479946315]

約数ペア:

[(1, 479946315), (3, 159982105), (5, 95989263), (15, 31996421), (421, 1140015), (1263, 380005), (2105, 228003), (6315, 76001)]