26130357

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29327}}^1$

素因数の和:29350

約数の個数: 20

約数和(自身を含む): 42584256

約数和(自身を除く): 16453899

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29327, 87981, 263943, 322597, 791829, 967791, 2375487, 2903373, 8710119, 26130357]

約数ペア:

[(1, 26130357), (3, 8710119), (9, 2903373), (11, 2375487), (27, 967791), (33, 791829), (81, 322597), (99, 263943), (297, 87981), (891, 29327)]