72640623

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{37309}}^1$

素因数の和:37382

約数の個数: 16

約数和(自身を含む): 107452800

約数和(自身を除く): 34812177

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 37309, 111927, 410399, 1231197, 2201231, 6603693, 24213541, 72640623]

約数ペア:

[(1, 72640623), (3, 24213541), (11, 6603693), (33, 2201231), (59, 1231197), (177, 410399), (649, 111927), (1947, 37309)]