487300350719

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{26909291}}^1$

素因数の和:26909510

約数の個数: 16

約数和(自身を含む): 602768140800

約数和(自身を除く): 115467790081

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 18109, 26909291, 188365037, 349820783, 2448745481, 5354948909, 37484642363, 69614335817, 487300350719]

約数ペア:

[(1, 487300350719), (7, 69614335817), (13, 37484642363), (91, 5354948909), (199, 2448745481), (1393, 349820783), (2587, 188365037), (18109, 26909291)]