129792122289

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20514007}}^1$

素因数の和:20514069

約数の個数: 24

約数和(自身を含む): 202678399040

約数和(自身を除く): 72886276751

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 20514007, 61542021, 184626063, 389766133, 759018259, 1169298399, 2277054777, 3507895197, 6831164331, 14421346921, 43264040763, 129792122289]

約数ペア:

[(1, 129792122289), (3, 43264040763), (9, 14421346921), (19, 6831164331), (37, 3507895197), (57, 2277054777), (111, 1169298399), (171, 759018259), (333, 389766133), (703, 184626063), (2109, 61542021), (6327, 20514007)]