80491252911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1\times {\mathrm{19031}}^1$

素因数の和:19831

約数の個数: 32

約数和(自身を含む): 114710888448

約数和(自身を除く): 34219635537

約数列:

[1, 3, 17, 51, 127, 381, 653, 1959, 2159, 6477, 11101, 19031, 33303, 57093, 82931, 248793, 323527, 970581, 1409827, 2416937, 4229481, 7250811, 12427243, 37281729, 41087929, 123263787, 211263131, 633789393, 1578259861, 4734779583, 26830417637, 80491252911]

約数ペア:

[(1, 80491252911), (3, 26830417637), (17, 4734779583), (51, 1578259861), (127, 633789393), (381, 211263131), (653, 123263787), (1959, 41087929), (2159, 37281729), (6477, 12427243), (11101, 7250811), (19031, 4229481), (33303, 2416937), (57093, 1409827), (82931, 970581), (248793, 323527)]