1115686137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2399}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 1612800000

約数和(自身を除く): 497113863

約数列:

[1, 3, 19, 41, 57, 123, 199, 597, 779, 2337, 2399, 3781, 7197, 8159, 11343, 24477, 45581, 98359, 136743, 155021, 295077, 465063, 477401, 1432203, 1868821, 5606463, 9070619, 19573441, 27211857, 58720323, 371895379, 1115686137]

約数ペア:

[(1, 1115686137), (3, 371895379), (19, 58720323), (41, 27211857), (57, 19573441), (123, 9070619), (199, 5606463), (597, 1868821), (779, 1432203), (2337, 477401), (2399, 465063), (3781, 295077), (7197, 155021), (8159, 136743), (11343, 98359), (24477, 45581)]