86495253

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{31237}}^1$

素因数の和:31324

約数の個数: 16

約数和(自身を含む): 125951616

約数和(自身を除く): 39456363

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 31237, 93711, 406081, 1218243, 2217827, 6653481, 28831751, 86495253]

約数ペア:

[(1, 86495253), (3, 28831751), (13, 6653481), (39, 2217827), (71, 1218243), (213, 406081), (923, 93711), (2769, 31237)]