855403459

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1759}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 909216000

約数和(自身を除く): 53812541

約数列:

[1, 29, 41, 409, 1189, 1759, 11861, 16769, 51011, 72119, 486301, 719431, 2091451, 20863499, 29496671, 855403459]

約数ペア:

[(1, 855403459), (29, 29496671), (41, 20863499), (409, 2091451), (1189, 719431), (1759, 486301), (11861, 72119), (16769, 51011)]