156947544621

素因数分解:

$3^3\times 7^1\times {\mathrm{11027}}^1\times {\mathrm{75307}}^1$

素因数の和:86350

約数の個数: 32

約数和(自身を含む): 265758919680

約数和(自身を除く): 108811375059

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 11027, 33081, 75307, 77189, 99243, 225921, 231567, 297729, 527149, 677763, 694701, 1581447, 2033289, 2084103, 4744341, 14233023, 830410289, 2491230867, 5812872023, 7473692601, 17438616069, 22421077803, 52315848207, 156947544621]

約数ペア:

[(1, 156947544621), (3, 52315848207), (7, 22421077803), (9, 17438616069), (21, 7473692601), (27, 5812872023), (63, 2491230867), (189, 830410289), (11027, 14233023), (33081, 4744341), (75307, 2084103), (77189, 2033289), (99243, 1581447), (225921, 694701), (231567, 677763), (297729, 527149)]