27788163

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2383}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 41882112

約数和(自身を除く): 14093949

約数列:

[1, 3, 13, 23, 39, 69, 169, 299, 507, 897, 2383, 3887, 7149, 11661, 30979, 54809, 92937, 164427, 402727, 712517, 1208181, 2137551, 9262721, 27788163]

約数ペア:

[(1, 27788163), (3, 9262721), (13, 2137551), (23, 1208181), (39, 712517), (69, 402727), (169, 164427), (299, 92937), (507, 54809), (897, 30979), (2383, 11661), (3887, 7149)]