129627069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7027}}^1$

素因数の和:7097

約数の個数: 32

約数和(自身を含む): 207803904

約数和(自身を除く): 78176835

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 7027, 18447, 21081, 77297, 91351, 231891, 274053, 302161, 906483, 1004861, 3014583, 3323771, 3928093, 9971313, 11784279, 43209023, 129627069]

約数ペア:

[(1, 129627069), (3, 43209023), (11, 11784279), (13, 9971313), (33, 3928093), (39, 3323771), (43, 3014583), (129, 1004861), (143, 906483), (429, 302161), (473, 274053), (559, 231891), (1419, 91351), (1677, 77297), (6149, 21081), (7027, 18447)]