11281101

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2081}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 16322880

約数和(自身を除く): 5041779

約数列:

[1, 3, 13, 39, 139, 417, 1807, 2081, 5421, 6243, 27053, 81159, 289259, 867777, 3760367, 11281101]

約数ペア:

[(1, 11281101), (3, 3760367), (13, 867777), (39, 289259), (139, 81159), (417, 27053), (1807, 6243), (2081, 5421)]