38300769

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{36373}}^1$

素因数の和:36398

約数の個数: 20

約数和(自身を含む): 61617556

約数和(自身を除く): 23316787

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 36373, 109119, 327357, 472849, 982071, 1418547, 2946213, 4255641, 12766923, 38300769]

約数ペア:

[(1, 38300769), (3, 12766923), (9, 4255641), (13, 2946213), (27, 1418547), (39, 982071), (81, 472849), (117, 327357), (351, 109119), (1053, 36373)]