13089219

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2347}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 20624832

約数和(自身を除く): 7535613

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 2347, 5577, 7041, 25817, 30511, 77451, 91533, 335621, 396643, 1006863, 1189929, 4363073, 13089219]

約数ペア:

[(1, 13089219), (3, 4363073), (11, 1189929), (13, 1006863), (33, 396643), (39, 335621), (143, 91533), (169, 77451), (429, 30511), (507, 25817), (1859, 7041), (2347, 5577)]