224768985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{125921}}^1$

素因数の和:125953

約数の個数: 32

約数和(自身を含む): 435186432

約数和(自身を除く): 210417447

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 125921, 377763, 629605, 881447, 1888815, 2140657, 2644341, 4407235, 6421971, 10703285, 13221705, 14984599, 32109855, 44953797, 74922995, 224768985]

約数ペア:

[(1, 224768985), (3, 74922995), (5, 44953797), (7, 32109855), (15, 14984599), (17, 13221705), (21, 10703285), (35, 6421971), (51, 4407235), (85, 2644341), (105, 2140657), (119, 1888815), (255, 881447), (357, 629605), (595, 377763), (1785, 125921)]