23171774769

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{418709}}^1$

素因数の和:418782

約数の個数: 48

約数和(自身を含む): 40236356160

約数和(自身を除く): 17064581391

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 1287, 1419, 1677, 4257, 5031, 6149, 18447, 55341, 418709, 1256127, 3768381, 4605799, 5443217, 13817397, 16329651, 18004487, 41452191, 48988953, 54013461, 59875387, 162040383, 179626161, 198049357, 234058331, 538878483, 594148071, 702174993, 1782444213, 2106524979, 2574641641, 7723924923, 23171774769]

約数ペア:

[(1, 23171774769), (3, 7723924923), (9, 2574641641), (11, 2106524979), (13, 1782444213), (33, 702174993), (39, 594148071), (43, 538878483), (99, 234058331), (117, 198049357), (129, 179626161), (143, 162040383), (387, 59875387), (429, 54013461), (473, 48988953), (559, 41452191), (1287, 18004487), (1419, 16329651), (1677, 13817397), (4257, 5443217), (5031, 4605799), (6149, 3768381), (18447, 1256127), (55341, 418709)]