1172787

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5077}}^1$

素因数の和:5098

約数の個数: 16

約数和(自身を含む): 1949952

約数和(自身を除く): 777165

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 5077, 15231, 35539, 55847, 106617, 167541, 390929, 1172787]

約数ペア:

[(1, 1172787), (3, 390929), (7, 167541), (11, 106617), (21, 55847), (33, 35539), (77, 15231), (231, 5077)]