38080383

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{8423}}^1$

素因数の和:8574

約数の個数: 16

約数和(自身を含む): 55800576

約数和(自身を除く): 17720193

約数列:

[1, 3, 11, 33, 137, 411, 1507, 4521, 8423, 25269, 92653, 277959, 1153951, 3461853, 12693461, 38080383]

約数ペア:

[(1, 38080383), (3, 12693461), (11, 3461853), (33, 1153951), (137, 277959), (411, 92653), (1507, 25269), (4521, 8423)]