1629408095

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{21563}}^1$

素因数の和:21719

約数の個数: 32

約数和(自身を含む): 2384805888

約数和(自身を除く): 755397793

約数列:

[1, 5, 7, 17, 35, 85, 119, 127, 595, 635, 889, 2159, 4445, 10795, 15113, 21563, 75565, 107815, 150941, 366571, 754705, 1832855, 2565997, 2738501, 12829985, 13692505, 19169507, 46554517, 95847535, 232772585, 325881619, 1629408095]

約数ペア:

[(1, 1629408095), (5, 325881619), (7, 232772585), (17, 95847535), (35, 46554517), (85, 19169507), (119, 13692505), (127, 12829985), (595, 2738501), (635, 2565997), (889, 1832855), (2159, 754705), (4445, 366571), (10795, 150941), (15113, 107815), (21563, 75565)]