17065381347

素因数分解:

$3^3\times 7^1\times {\mathrm{5333}}^1\times {\mathrm{16931}}^1$

素因数の和:22280

約数の個数: 32

約数和(自身を含む): 28900892160

約数和(自身を除く): 11835510813

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 5333, 15999, 16931, 37331, 47997, 50793, 111993, 118517, 143991, 152379, 335979, 355551, 457137, 1007937, 1066653, 3199959, 90293023, 270879069, 632051161, 812637207, 1896153483, 2437911621, 5688460449, 17065381347]

約数ペア:

[(1, 17065381347), (3, 5688460449), (7, 2437911621), (9, 1896153483), (21, 812637207), (27, 632051161), (63, 270879069), (189, 90293023), (5333, 3199959), (15999, 1066653), (16931, 1007937), (37331, 457137), (47997, 355551), (50793, 335979), (111993, 152379), (118517, 143991)]