11818291233

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{3769}}^1$

素因数の和:4126

約数の個数: 48

約数和(自身を含む): 18628384320

約数和(自身を除く): 6810093087

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 257, 581, 771, 1743, 1799, 3769, 4067, 5397, 11307, 12201, 12593, 21331, 26383, 37779, 63993, 79149, 149317, 184681, 312827, 447951, 554043, 938481, 968633, 1045219, 2189789, 2905899, 3135657, 6569367, 6780431, 15328523, 20341293, 45985569, 47463017, 80396539, 142389051, 241189617, 562775773, 1688327319, 3939430411, 11818291233]

約数ペア:

[(1, 11818291233), (3, 3939430411), (7, 1688327319), (21, 562775773), (49, 241189617), (83, 142389051), (147, 80396539), (249, 47463017), (257, 45985569), (581, 20341293), (771, 15328523), (1743, 6780431), (1799, 6569367), (3769, 3135657), (4067, 2905899), (5397, 2189789), (11307, 1045219), (12201, 968633), (12593, 938481), (21331, 554043), (26383, 447951), (37779, 312827), (63993, 184681), (79149, 149317)]