1330508465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1860851}}^1$

素因数の和:1860880

約数の個数: 16

約数和(自身を含む): 1875738816

約数和(自身を除く): 545230351

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 1860851, 9304255, 20469361, 24191063, 102346805, 120955315, 266101693, 1330508465]

約数ペア:

[(1, 1330508465), (5, 266101693), (11, 120955315), (13, 102346805), (55, 24191063), (65, 20469361), (143, 9304255), (715, 1860851)]