61629087

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42709}}^1$

素因数の和:42762

約数の個数: 16

約数和(自身を含む): 90886880

約数和(自身を除く): 29257793

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 42709, 128127, 555217, 1580233, 1665651, 4740699, 20543029, 61629087]

約数ペア:

[(1, 61629087), (3, 20543029), (13, 4740699), (37, 1665651), (39, 1580233), (111, 555217), (481, 128127), (1443, 42709)]