12712557

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29633}}^1$

素因数の和:29660

約数の個数: 16

約数和(自身を含む): 19914048

約数和(自身を除く): 7201491

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 29633, 88899, 325963, 385229, 977889, 1155687, 4237519, 12712557]

約数ペア:

[(1, 12712557), (3, 4237519), (11, 1155687), (13, 977889), (33, 385229), (39, 325963), (143, 88899), (429, 29633)]