15091197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 23362560

約数和(自身を除く): 8271363

約数列:

[1, 3, 11, 23, 33, 59, 69, 177, 253, 337, 649, 759, 1011, 1357, 1947, 3707, 4071, 7751, 11121, 14927, 19883, 23253, 44781, 59649, 85261, 218713, 255783, 457309, 656139, 1371927, 5030399, 15091197]

約数ペア:

[(1, 15091197), (3, 5030399), (11, 1371927), (23, 656139), (33, 457309), (59, 255783), (69, 218713), (177, 85261), (253, 59649), (337, 44781), (649, 23253), (759, 19883), (1011, 14927), (1357, 11121), (1947, 7751), (3707, 4071)]