61946547

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42929}}^1$

素因数の和:42982

約数の個数: 16

約数和(自身を含む): 91355040

約数和(自身を除く): 29408493

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 42929, 128787, 558077, 1588373, 1674231, 4765119, 20648849, 61946547]

約数ペア:

[(1, 61946547), (3, 20648849), (13, 4765119), (37, 1674231), (39, 1588373), (111, 558077), (481, 128787), (1443, 42929)]