24989289

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{13633}}^1$

素因数の和:13696

約数の個数: 16

約数和(自身を含む): 36648192

約数和(自身を除く): 11658903

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 13633, 40899, 177229, 531687, 640751, 1922253, 8329763, 24989289]

約数ペア:

[(1, 24989289), (3, 8329763), (13, 1922253), (39, 640751), (47, 531687), (141, 177229), (611, 40899), (1833, 13633)]