20147358627

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{8317}}^1\times {\mathrm{24469}}^1$

素因数の和:32803

約数の個数: 24

約数和(自身を含む): 31752467760

約数和(自身を除く): 11605109133

約数列:

[1, 3, 9, 11, 33, 99, 8317, 24469, 24951, 73407, 74853, 91487, 220221, 269159, 274461, 807477, 823383, 2422431, 203508673, 610526019, 1831578057, 2238595403, 6715786209, 20147358627]

約数ペア:

[(1, 20147358627), (3, 6715786209), (9, 2238595403), (11, 1831578057), (33, 610526019), (99, 203508673), (8317, 2422431), (24469, 823383), (24951, 807477), (73407, 274461), (74853, 269159), (91487, 220221)]