3130479

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 4996992

約数和(自身を除く): 1866513

約数列:

[1, 3, 9, 11, 33, 99, 103, 307, 309, 921, 927, 1133, 2763, 3377, 3399, 10131, 10197, 30393, 31621, 94863, 284589, 347831, 1043493, 3130479]

約数ペア:

[(1, 3130479), (3, 1043493), (9, 347831), (11, 284589), (33, 94863), (99, 31621), (103, 30393), (307, 10197), (309, 10131), (921, 3399), (927, 3377), (1133, 2763)]