9979935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5591}}^1$

素因数の和:5623

約数の個数: 32

約数和(自身を含む): 19325952

約数和(自身を除く): 9346017

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 5591, 16773, 27955, 39137, 83865, 95047, 117411, 195685, 285141, 475235, 587055, 665329, 1425705, 1995987, 3326645, 9979935]

約数ペア:

[(1, 9979935), (3, 3326645), (5, 1995987), (7, 1425705), (15, 665329), (17, 587055), (21, 475235), (35, 285141), (51, 195685), (85, 117411), (105, 95047), (119, 83865), (255, 39137), (357, 27955), (595, 16773), (1785, 5591)]