38838717

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{75709}}^1$

素因数の和:75737

約数の個数: 16

約数和(自身を含む): 60568000

約数和(自身を除く): 21729283

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 75709, 227127, 681381, 1438471, 2044143, 4315413, 12946239, 38838717]

約数ペア:

[(1, 38838717), (3, 12946239), (9, 4315413), (19, 2044143), (27, 1438471), (57, 681381), (171, 227127), (513, 75709)]