17313065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 26148096

約数和(自身を除く): 8835031

約数列:

[1, 5, 7, 11, 35, 55, 77, 193, 233, 385, 965, 1165, 1351, 1631, 2123, 2563, 6755, 8155, 10615, 12815, 14861, 17941, 44969, 74305, 89705, 224845, 314783, 494659, 1573915, 2473295, 3462613, 17313065]

約数ペア:

[(1, 17313065), (5, 3462613), (7, 2473295), (11, 1573915), (35, 494659), (55, 314783), (77, 224845), (193, 89705), (233, 74305), (385, 44969), (965, 17941), (1165, 14861), (1351, 12815), (1631, 10615), (2123, 8155), (2563, 6755)]