68198867

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 78427440

約数和(自身を除く): 10228573

約数列:

[1, 11, 41, 59, 121, 233, 451, 649, 2419, 2563, 4961, 7139, 9553, 13747, 26609, 28193, 105083, 151217, 292699, 563627, 1155913, 1663387, 6199897, 68198867]

約数ペア:

[(1, 68198867), (11, 6199897), (41, 1663387), (59, 1155913), (121, 563627), (233, 292699), (451, 151217), (649, 105083), (2419, 28193), (2563, 26609), (4961, 13747), (7139, 9553)]