40789437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{12601}}^1$

素因数の和:12700

約数の個数: 16

約数和(自身を含む): 59279808

約数和(自身を除く): 18490371

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 12601, 37803, 163813, 491439, 1045883, 3137649, 13596479, 40789437]

約数ペア:

[(1, 40789437), (3, 13596479), (13, 3137649), (39, 1045883), (83, 491439), (249, 163813), (1079, 37803), (3237, 12601)]