30987073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4523}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 36481536

約数和(自身を除く): 5494463

約数列:

[1, 13, 17, 31, 221, 403, 527, 4523, 6851, 58799, 76891, 140213, 999583, 1822769, 2383621, 30987073]

約数ペア:

[(1, 30987073), (13, 2383621), (17, 1822769), (31, 999583), (221, 140213), (403, 76891), (527, 58799), (4523, 6851)]