11771127

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{3623}}^1$

素因数の和:3667

約数の個数: 18

約数和(自身を含む): 17949672

約数和(自身を除く): 6178545

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 3623, 10869, 32607, 68837, 206511, 619533, 1307903, 3923709, 11771127]

約数ペア:

[(1, 11771127), (3, 3923709), (9, 1307903), (19, 619533), (57, 206511), (171, 68837), (361, 32607), (1083, 10869), (3249, 3623)]