2783131047

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{12641}}^1$

素因数の和:14103

約数の個数: 24

約数和(自身を含む): 4259848320

約数和(自身を除く): 1476717273

約数列:

[1, 3, 9, 17, 51, 153, 1439, 4317, 12641, 12951, 24463, 37923, 73389, 113769, 214897, 220167, 644691, 1934073, 18190399, 54571197, 163713591, 309236783, 927710349, 2783131047]

約数ペア:

[(1, 2783131047), (3, 927710349), (9, 309236783), (17, 163713591), (51, 54571197), (153, 18190399), (1439, 1934073), (4317, 644691), (12641, 220167), (12951, 214897), (24463, 113769), (37923, 73389)]