127033503

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{23279}}^1$

素因数の和:23406

約数の個数: 16

約数和(自身を含む): 181025280

約数和(自身を除く): 53991777

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 23279, 69837, 395743, 1187229, 2490853, 7472559, 42344501, 127033503]

約数ペア:

[(1, 127033503), (3, 42344501), (17, 7472559), (51, 2490853), (107, 1187229), (321, 395743), (1819, 69837), (5457, 23279)]