127533495

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 209117952

約数和(自身を除く): 81584457

約数列:

[1, 3, 5, 15, 67, 113, 201, 335, 339, 565, 1005, 1123, 1695, 3369, 5615, 7571, 16845, 22713, 37855, 75241, 113565, 126899, 225723, 376205, 380697, 634495, 1128615, 1903485, 8502233, 25506699, 42511165, 127533495]

約数ペア:

[(1, 127533495), (3, 42511165), (5, 25506699), (15, 8502233), (67, 1903485), (113, 1128615), (201, 634495), (335, 380697), (339, 376205), (565, 225723), (1005, 126899), (1123, 113565), (1695, 75241), (3369, 37855), (5615, 22713), (7571, 16845)]