16137957

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13217}}^1$

素因数の和:13268

約数の個数: 16

約数和(自身を含む): 24109632

約数和(自身を除く): 7971675

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 13217, 39651, 145387, 436161, 489029, 1467087, 5379319, 16137957]

約数ペア:

[(1, 16137957), (3, 5379319), (11, 1467087), (33, 489029), (37, 436161), (111, 145387), (407, 39651), (1221, 13217)]