4207111965

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{9479}}^1$

素因数の和:10906

約数の個数: 48

約数和(自身を含む): 8340883200

約数和(自身を除く): 4133771235

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1409, 4227, 7045, 9479, 9863, 12681, 21135, 28437, 29589, 47395, 49315, 63405, 66353, 85311, 88767, 142185, 147945, 199059, 331765, 426555, 443835, 597177, 995295, 2985885, 13355911, 40067733, 66779555, 93491377, 120203199, 200338665, 280474131, 467456885, 601015995, 841422393, 1402370655, 4207111965]

約数ペア:

[(1, 4207111965), (3, 1402370655), (5, 841422393), (7, 601015995), (9, 467456885), (15, 280474131), (21, 200338665), (35, 120203199), (45, 93491377), (63, 66779555), (105, 40067733), (315, 13355911), (1409, 2985885), (4227, 995295), (7045, 597177), (9479, 443835), (9863, 426555), (12681, 331765), (21135, 199059), (28437, 147945), (29589, 142185), (47395, 88767), (49315, 85311), (63405, 66353)]