224735229

素因数分解:

$3^4\times {\mathrm{443}}^1\times {\mathrm{6263}}^1$

素因数の和:6718

約数の個数: 20

約数和(自身を含む): 336527136

約数和(自身を除く): 111791907

約数列:

[1, 3, 9, 27, 81, 443, 1329, 3987, 6263, 11961, 18789, 35883, 56367, 169101, 507303, 2774509, 8323527, 24970581, 74911743, 224735229]

約数ペア:

[(1, 224735229), (3, 74911743), (9, 24970581), (27, 8323527), (81, 2774509), (443, 507303), (1329, 169101), (3987, 56367), (6263, 35883), (11961, 18789)]