61155885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34261}}^1$

素因数の和:34293

約数の個数: 32

約数和(自身を含む): 118409472

約数和(自身を除く): 57253587

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 34261, 102783, 171305, 239827, 513915, 582437, 719481, 1199135, 1747311, 2912185, 3597405, 4077059, 8736555, 12231177, 20385295, 61155885]

約数ペア:

[(1, 61155885), (3, 20385295), (5, 12231177), (7, 8736555), (15, 4077059), (17, 3597405), (21, 2912185), (35, 1747311), (51, 1199135), (85, 719481), (105, 582437), (119, 513915), (255, 239827), (357, 171305), (595, 102783), (1785, 34261)]