201997037739

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1033}}^1\times {\mathrm{175691}}^1$

素因数の和:176787

約数の個数: 32

約数和(自身を含む): 313918032384

約数和(自身を除く): 111920994645

約数列:

[1, 3, 7, 21, 53, 159, 371, 1033, 1113, 3099, 7231, 21693, 54749, 164247, 175691, 383243, 527073, 1149729, 1229837, 3689511, 9311623, 27934869, 65181361, 181488803, 195544083, 544466409, 1270421621, 3811264863, 9618906559, 28856719677, 67332345913, 201997037739]

約数ペア:

[(1, 201997037739), (3, 67332345913), (7, 28856719677), (21, 9618906559), (53, 3811264863), (159, 1270421621), (371, 544466409), (1033, 195544083), (1113, 181488803), (3099, 65181361), (7231, 27934869), (21693, 9311623), (54749, 3689511), (164247, 1229837), (175691, 1149729), (383243, 527073)]