197483649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4799}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 304128000

約数和(自身を除く): 106644351

約数列:

[1, 3, 11, 29, 33, 43, 87, 129, 319, 473, 957, 1247, 1419, 3741, 4799, 13717, 14397, 41151, 52789, 139171, 158367, 206357, 417513, 619071, 1530881, 2269927, 4592643, 5984353, 6809781, 17953059, 65827883, 197483649]

約数ペア:

[(1, 197483649), (3, 65827883), (11, 17953059), (29, 6809781), (33, 5984353), (43, 4592643), (87, 2269927), (129, 1530881), (319, 619071), (473, 417513), (957, 206357), (1247, 158367), (1419, 139171), (3741, 52789), (4799, 41151), (13717, 14397)]