127660989

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{4373}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 175519872

約数和(自身を除く): 47858883

約数列:

[1, 3, 37, 111, 263, 789, 4373, 9731, 13119, 29193, 161801, 485403, 1150099, 3450297, 42553663, 127660989]

約数ペア:

[(1, 127660989), (3, 42553663), (37, 3450297), (111, 1150099), (263, 485403), (789, 161801), (4373, 29193), (9731, 13119)]