3130852893

素因数分解:

$3^1\times 7^3\times {\mathrm{1621}}^1\times {\mathrm{1877}}^1$

素因数の和:3522

約数の個数: 32

約数和(自身を含む): 4873785600

約数和(自身を除く): 1742932707

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 1621, 1877, 4863, 5631, 11347, 13139, 34041, 39417, 79429, 91973, 238287, 275919, 556003, 643811, 1668009, 1931433, 3042617, 9127851, 21298319, 63894957, 149088233, 447264699, 1043617631, 3130852893]

約数ペア:

[(1, 3130852893), (3, 1043617631), (7, 447264699), (21, 149088233), (49, 63894957), (147, 21298319), (343, 9127851), (1029, 3042617), (1621, 1931433), (1877, 1668009), (4863, 643811), (5631, 556003), (11347, 275919), (13139, 238287), (34041, 91973), (39417, 79429)]