77462073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4217}}^1$

素因数の和:4393

約数の個数: 24

約数和(自身を含む): 121292808

約数和(自身を除く): 43830735

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 1413, 2041, 4217, 6123, 12651, 18369, 37953, 54821, 164463, 493389, 662069, 1986207, 5958621, 8606897, 25820691, 77462073]

約数ペア:

[(1, 77462073), (3, 25820691), (9, 8606897), (13, 5958621), (39, 1986207), (117, 662069), (157, 493389), (471, 164463), (1413, 54821), (2041, 37953), (4217, 18369), (6123, 12651)]