74796855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41903}}^1$

素因数の和:41935

約数の個数: 32

約数和(自身を含む): 144820224

約数和(自身を除く): 70023369

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 41903, 125709, 209515, 293321, 628545, 712351, 879963, 1466605, 2137053, 3561755, 4399815, 4986457, 10685265, 14959371, 24932285, 74796855]

約数ペア:

[(1, 74796855), (3, 24932285), (5, 14959371), (7, 10685265), (15, 4986457), (17, 4399815), (21, 3561755), (35, 2137053), (51, 1466605), (85, 879963), (105, 712351), (119, 628545), (255, 293321), (357, 209515), (595, 125709), (1785, 41903)]