4493247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2897}}^1$

素因数の和:2958

約数の個数: 16

約数和(自身を含む): 6676992

約数和(自身を除く): 2183745

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 2897, 8691, 31867, 95601, 136159, 408477, 1497749, 4493247]

約数ペア:

[(1, 4493247), (3, 1497749), (11, 408477), (33, 136159), (47, 95601), (141, 31867), (517, 8691), (1551, 2897)]