900207

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 1666560

約数和(自身を除く): 766353

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 433, 693, 1299, 2079, 3031, 3897, 4763, 9093, 11691, 14289, 27279, 33341, 42867, 81837, 100023, 128601, 300069, 900207]

約数ペア:

[(1, 900207), (3, 300069), (7, 128601), (9, 100023), (11, 81837), (21, 42867), (27, 33341), (33, 27279), (63, 14289), (77, 11691), (99, 9093), (189, 4763), (231, 3897), (297, 3031), (433, 2079), (693, 1299)]