9887109

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 13945344

約数和(自身を除く): 4058235

約数列:

[1, 3, 31, 41, 93, 123, 1271, 2593, 3813, 7779, 80383, 106313, 241149, 318939, 3295703, 9887109]

約数ペア:

[(1, 9887109), (3, 3295703), (31, 318939), (41, 241149), (93, 106313), (123, 80383), (1271, 7779), (2593, 3813)]