69819489

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{3637}}^1$

素因数の和:3731

約数の個数: 24

約数和(自身を含む): 105938560

約数和(自身を除く): 36119071

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 2133, 3637, 6399, 10911, 19197, 32733, 98199, 287323, 294597, 861969, 883791, 2585907, 7757721, 23273163, 69819489]

約数ペア:

[(1, 69819489), (3, 23273163), (9, 7757721), (27, 2585907), (79, 883791), (81, 861969), (237, 294597), (243, 287323), (711, 98199), (2133, 32733), (3637, 19197), (6399, 10911)]