56704563

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{34429}}^1$

素因数の和:34499

約数の個数: 16

約数和(自身を含む): 85386400

約数和(自身を除く): 28681837

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 34429, 103287, 309861, 929583, 2100169, 6300507, 18901521, 56704563]

約数ペア:

[(1, 56704563), (3, 18901521), (9, 6300507), (27, 2100169), (61, 929583), (183, 309861), (549, 103287), (1647, 34429)]