3009391

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:76

約数の個数: 32

約数和(自身を含む): 4216320

約数和(自身を除く): 1206929

約数列:

[1, 7, 11, 17, 19, 77, 119, 121, 133, 187, 209, 323, 847, 1309, 1331, 1463, 2057, 2261, 2299, 3553, 9317, 14399, 16093, 22627, 24871, 25289, 39083, 158389, 177023, 273581, 429913, 3009391]

約数ペア:

[(1, 3009391), (7, 429913), (11, 273581), (17, 177023), (19, 158389), (77, 39083), (119, 25289), (121, 24871), (133, 22627), (187, 16093), (209, 14399), (323, 9317), (847, 3553), (1309, 2299), (1331, 2261), (1463, 2057)]