8902772073

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{589861}}^1$

素因数の和:589926

約数の個数: 32

約数和(自身を含む): 14534199680

約数和(自身を除く): 5631427607

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 15093, 589861, 1769583, 5308749, 7668193, 15926247, 23004579, 25364023, 69013737, 76092069, 207041211, 228276207, 329732299, 684828621, 989196897, 2967590691, 8902772073]

約数ペア:

[(1, 8902772073), (3, 2967590691), (9, 989196897), (13, 684828621), (27, 329732299), (39, 228276207), (43, 207041211), (117, 76092069), (129, 69013737), (351, 25364023), (387, 23004579), (559, 15926247), (1161, 7668193), (1677, 5308749), (5031, 1769583), (15093, 589861)]