23847573729

素因数分解:

$3^1\times 7^1\times {\mathrm{2687}}^1\times {\mathrm{422627}}^1$

素因数の和:425324

約数の個数: 16

約数和(自身を含む): 36352770048

約数和(自身を除く): 12505196319

約数列:

[1, 3, 7, 21, 2687, 8061, 18809, 56427, 422627, 1267881, 2958389, 8875167, 1135598749, 3406796247, 7949191243, 23847573729]

約数ペア:

[(1, 23847573729), (3, 7949191243), (7, 3406796247), (21, 1135598749), (2687, 8875167), (8061, 2958389), (18809, 1267881), (56427, 422627)]