24987027

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4243}}^1$

素因数の和:4410

約数の個数: 16

約数和(自身を含む): 36124928

約数和(自身を除く): 11137901

約数列:

[1, 3, 13, 39, 151, 453, 1963, 4243, 5889, 12729, 55159, 165477, 640693, 1922079, 8329009, 24987027]

約数ペア:

[(1, 24987027), (3, 8329009), (13, 1922079), (39, 640693), (151, 165477), (453, 55159), (1963, 12729), (4243, 5889)]