27374879

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 34350480

約数和(自身を除く): 6975601

約数列:

[1, 7, 17, 49, 59, 119, 413, 557, 833, 1003, 2891, 3899, 7021, 9469, 27293, 32863, 49147, 66283, 230041, 463981, 558671, 1610287, 3910697, 27374879]

約数ペア:

[(1, 27374879), (7, 3910697), (17, 1610287), (49, 558671), (59, 463981), (119, 230041), (413, 66283), (557, 49147), (833, 32863), (1003, 27293), (2891, 9469), (3899, 7021)]