70247205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{223007}}^1$

素因数の和:223025

約数の個数: 24

約数和(自身を含む): 139156992

約数和(自身を除く): 68909787

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 223007, 669021, 1115035, 1561049, 2007063, 3345105, 4683147, 7805245, 10035315, 14049441, 23415735, 70247205]

約数ペア:

[(1, 70247205), (3, 23415735), (5, 14049441), (7, 10035315), (9, 7805245), (15, 4683147), (21, 3345105), (35, 2007063), (45, 1561049), (63, 1115035), (105, 669021), (315, 223007)]