109165203

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91199}}^1$

素因数の和:91231

約数の個数: 24

約数和(自身を含む): 189696000

約数和(自身を除く): 80530797

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 91199, 273597, 638393, 820791, 1732781, 1915179, 5198343, 5745537, 12129467, 15595029, 36388401, 109165203]

約数ペア:

[(1, 109165203), (3, 36388401), (7, 15595029), (9, 12129467), (19, 5745537), (21, 5198343), (57, 1915179), (63, 1732781), (133, 820791), (171, 638393), (399, 273597), (1197, 91199)]