27513257

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 29402880

約数和(自身を除く): 1889623

約数列:

[1, 29, 61, 103, 151, 1769, 2987, 4379, 6283, 9211, 15553, 182207, 267119, 451037, 948733, 27513257]

約数ペア:

[(1, 27513257), (29, 948733), (61, 451037), (103, 267119), (151, 182207), (1769, 15553), (2987, 9211), (4379, 6283)]