24971739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{2551}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 36013824

約数和(自身を除く): 11042085

約数列:

[1, 3, 13, 39, 251, 753, 2551, 3263, 7653, 9789, 33163, 99489, 640301, 1920903, 8323913, 24971739]

約数ペア:

[(1, 24971739), (3, 8323913), (13, 1920903), (39, 640301), (251, 99489), (753, 33163), (2551, 9789), (3263, 7653)]