38663691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19207}}^1$

素因数の和:19282

約数の個数: 16

約数和(自身を含む): 57163008

約数和(自身を除く): 18499317

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 19207, 57621, 211277, 633831, 1171627, 3514881, 12887897, 38663691]

約数ペア:

[(1, 38663691), (3, 12887897), (11, 3514881), (33, 1171627), (61, 633831), (183, 211277), (671, 57621), (2013, 19207)]