30023139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{4297}}^1$

素因数の和:4454

約数の個数: 16

約数和(自身を含む): 42704928

約数和(自身を除く): 12681789

約数列:

[1, 3, 17, 51, 137, 411, 2329, 4297, 6987, 12891, 73049, 219147, 588689, 1766067, 10007713, 30023139]

約数ペア:

[(1, 30023139), (3, 10007713), (17, 1766067), (51, 588689), (137, 219147), (411, 73049), (2329, 12891), (4297, 6987)]