387283001

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{2683}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 469206144

約数和(自身を除く): 81923143

約数列:

[1, 7, 17, 119, 1213, 2683, 8491, 18781, 20621, 45611, 144347, 319277, 3254479, 22781353, 55326143, 387283001]

約数ペア:

[(1, 387283001), (7, 55326143), (17, 22781353), (119, 3254479), (1213, 319277), (2683, 144347), (8491, 45611), (18781, 20621)]