38116821

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{491}}^1$

素因数の和:836

約数の個数: 16

約数和(自身を含む): 51600960

約数和(自身を除く): 13484139

約数列:

[1, 3, 113, 229, 339, 491, 687, 1473, 25877, 55483, 77631, 112439, 166449, 337317, 12705607, 38116821]

約数ペア:

[(1, 38116821), (3, 12705607), (113, 337317), (229, 166449), (339, 112439), (491, 77631), (687, 55483), (1473, 25877)]