11897211

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6733}}^1$

素因数の和:6786

約数の個数: 16

約数和(自身を含む): 17239040

約数和(自身を除く): 5341829

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 6733, 20199, 127927, 208723, 383781, 626169, 3965737, 11897211]

約数ペア:

[(1, 11897211), (3, 3965737), (19, 626169), (31, 383781), (57, 208723), (93, 127927), (589, 20199), (1767, 6733)]