545365079

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1\times {\mathrm{2053}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 630397248

約数和(自身を除く): 85032169

約数列:

[1, 7, 137, 277, 959, 1939, 2053, 14371, 37949, 265643, 281261, 568681, 1968827, 3980767, 77909297, 545365079]

約数ペア:

[(1, 545365079), (7, 77909297), (137, 3980767), (277, 1968827), (959, 568681), (1939, 281261), (2053, 265643), (14371, 37949)]