11810362551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1\times {\mathrm{5479}}^1$

素因数の和:8423

約数の個数: 32

約数和(自身を含む): 17860416000

約数和(自身を除く): 6050053449

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 2909, 5479, 8727, 16437, 37817, 55271, 71227, 104101, 113451, 165813, 213681, 312303, 718523, 1353313, 2155569, 4059939, 15938411, 47815233, 207199343, 302829809, 621598029, 908489427, 3936787517, 11810362551]

約数ペア:

[(1, 11810362551), (3, 3936787517), (13, 908489427), (19, 621598029), (39, 302829809), (57, 207199343), (247, 47815233), (741, 15938411), (2909, 4059939), (5479, 2155569), (8727, 1353313), (16437, 718523), (37817, 312303), (55271, 213681), (71227, 165813), (104101, 113451)]