89307963

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{1399}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 133005600

約数和(自身を除く): 43697637

約数列:

[1, 3, 9, 41, 123, 173, 369, 519, 1399, 1557, 4197, 7093, 12591, 21279, 57359, 63837, 172077, 242027, 516231, 726081, 2178243, 9923107, 29769321, 89307963]

約数ペア:

[(1, 89307963), (3, 29769321), (9, 9923107), (41, 2178243), (123, 726081), (173, 516231), (369, 242027), (519, 172077), (1399, 63837), (1557, 57359), (4197, 21279), (7093, 12591)]