26134287

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1223}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 37013760

約数和(自身を除く): 10879473

約数列:

[1, 3, 17, 51, 419, 1223, 1257, 3669, 7123, 20791, 21369, 62373, 512437, 1537311, 8711429, 26134287]

約数ペア:

[(1, 26134287), (3, 8711429), (17, 1537311), (51, 512437), (419, 62373), (1223, 21369), (1257, 20791), (3669, 7123)]