39830289

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{8419}}^1$

素因数の和:8524

約数の個数: 16

約数和(自身を含む): 56582400

約数和(自身を除く): 16752111

約数列:

[1, 3, 19, 57, 83, 249, 1577, 4731, 8419, 25257, 159961, 479883, 698777, 2096331, 13276763, 39830289]

約数ペア:

[(1, 39830289), (3, 13276763), (19, 2096331), (57, 698777), (83, 479883), (249, 159961), (1577, 25257), (4731, 8419)]