726431031

素因数分解:

$3^3\times {\mathrm{1901}}^1\times {\mathrm{14153}}^1$

素因数の和:16063

約数の個数: 16

約数和(自身を含む): 1076836320

約数和(自身を除く): 350405289

約数列:

[1, 3, 9, 27, 1901, 5703, 14153, 17109, 42459, 51327, 127377, 382131, 26904853, 80714559, 242143677, 726431031]

約数ペア:

[(1, 726431031), (3, 242143677), (9, 80714559), (27, 26904853), (1901, 382131), (5703, 127377), (14153, 51327), (17109, 42459)]