27399339

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2687}}^1$

素因数の和:2807

約数の個数: 24

約数和(自身を含む): 43610112

約数和(自身を除く): 16210773

約数列:

[1, 3, 9, 11, 33, 99, 103, 309, 927, 1133, 2687, 3399, 8061, 10197, 24183, 29557, 88671, 266013, 276761, 830283, 2490849, 3044371, 9133113, 27399339]

約数ペア:

[(1, 27399339), (3, 9133113), (9, 3044371), (11, 2490849), (33, 830283), (99, 276761), (103, 266013), (309, 88671), (927, 29557), (1133, 24183), (2687, 10197), (3399, 8061)]