1430702945

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2151433}}^1$

素因数の和:2151464

約数の個数: 16

約数和(自身を含む): 2065376640

約数和(自身を除く): 634673695

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 2151433, 10757165, 15060031, 40877227, 75300155, 204386135, 286140589, 1430702945]

約数ペア:

[(1, 1430702945), (5, 286140589), (7, 204386135), (19, 75300155), (35, 40877227), (95, 15060031), (133, 10757165), (665, 2151433)]