27459033

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{409}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 44083200

約数和(自身を除く): 16624167

約数列:

[1, 3, 7, 21, 23, 69, 139, 161, 409, 417, 483, 973, 1227, 2863, 2919, 3197, 8589, 9407, 9591, 22379, 28221, 56851, 65849, 67137, 170553, 197547, 397957, 1193871, 1307573, 3922719, 9153011, 27459033]

約数ペア:

[(1, 27459033), (3, 9153011), (7, 3922719), (21, 1307573), (23, 1193871), (69, 397957), (139, 197547), (161, 170553), (409, 67137), (417, 65849), (483, 56851), (973, 28221), (1227, 22379), (2863, 9591), (2919, 9407), (3197, 8589)]