385003291

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 403004160

約数和(自身を除く): 18000869

約数列:

[1, 31, 137, 269, 337, 4247, 8339, 10447, 36853, 46169, 90653, 1142443, 1431239, 2810243, 12419461, 385003291]

約数ペア:

[(1, 385003291), (31, 12419461), (137, 2810243), (269, 1431239), (337, 1142443), (4247, 90653), (8339, 46169), (10447, 36853)]