127882239

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{7589}}^1$

素因数の和:7770

約数の個数: 16

約数和(自身を含む): 175966560

約数和(自身を除く): 48084321

約数列:

[1, 3, 41, 123, 137, 411, 5617, 7589, 16851, 22767, 311149, 933447, 1039693, 3119079, 42627413, 127882239]

約数ペア:

[(1, 127882239), (3, 42627413), (41, 3119079), (123, 1039693), (137, 933447), (411, 311149), (5617, 22767), (7589, 16851)]