6319257

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 10543104

約数和(自身を除く): 4223847

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 571, 651, 1581, 1713, 3689, 3997, 9707, 11067, 11991, 17701, 29121, 53103, 67949, 123907, 203847, 300917, 371721, 902751, 2106419, 6319257]

約数ペア:

[(1, 6319257), (3, 2106419), (7, 902751), (17, 371721), (21, 300917), (31, 203847), (51, 123907), (93, 67949), (119, 53103), (217, 29121), (357, 17701), (527, 11991), (571, 11067), (651, 9707), (1581, 3997), (1713, 3689)]