29321427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{13903}}^1$

素因数の和:13962

約数の個数: 16

約数和(自身を含む): 42268160

約数和(自身を除く): 12946733

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 13903, 41709, 264157, 514411, 792471, 1543233, 9773809, 29321427]

約数ペア:

[(1, 29321427), (3, 9773809), (19, 1543233), (37, 792471), (57, 514411), (111, 264157), (703, 41709), (2109, 13903)]