27608623

素因数分解:

$7^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 33677952

約数和(自身を除く): 6069329

約数列:

[1, 7, 37, 43, 67, 259, 301, 469, 1369, 1591, 2479, 2881, 9583, 11137, 17353, 20167, 58867, 91723, 106597, 412069, 642061, 746179, 3944089, 27608623]

約数ペア:

[(1, 27608623), (7, 3944089), (37, 746179), (43, 642061), (67, 412069), (259, 106597), (301, 91723), (469, 58867), (1369, 20167), (1591, 17353), (2479, 11137), (2881, 9583)]