6921000819

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{176741}}^1$

素因数の和:176995

約数の個数: 24

約数和(自身を含む): 10569171600

約数和(自身を除く): 3648170781

約数列:

[1, 3, 9, 19, 57, 171, 229, 687, 2061, 4351, 13053, 39159, 176741, 530223, 1590669, 3358079, 10074237, 30222711, 40473689, 121421067, 364263201, 769000091, 2307000273, 6921000819]

約数ペア:

[(1, 6921000819), (3, 2307000273), (9, 769000091), (19, 364263201), (57, 121421067), (171, 40473689), (229, 30222711), (687, 10074237), (2061, 3358079), (4351, 1590669), (13053, 530223), (39159, 176741)]