29703213

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{57901}}^1$

素因数の和:57929

約数の個数: 16

約数和(自身を含む): 46321600

約数和(自身を除く): 16618387

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 57901, 173703, 521109, 1100119, 1563327, 3300357, 9901071, 29703213]

約数ペア:

[(1, 29703213), (3, 9901071), (9, 3300357), (19, 1563327), (27, 1100119), (57, 521109), (171, 173703), (513, 57901)]