42230673

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 66355200

約数和(自身を除く): 24124527

約数列:

[1, 3, 9, 19, 27, 57, 171, 191, 431, 513, 573, 1293, 1719, 3629, 3879, 5157, 8189, 10887, 11637, 24567, 32661, 73701, 82321, 97983, 221103, 246963, 740889, 1564099, 2222667, 4692297, 14076891, 42230673]

約数ペア:

[(1, 42230673), (3, 14076891), (9, 4692297), (19, 2222667), (27, 1564099), (57, 740889), (171, 246963), (191, 221103), (431, 97983), (513, 82321), (573, 73701), (1293, 32661), (1719, 24567), (3629, 11637), (3879, 10887), (5157, 8189)]