2113642809

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{1477039}}^1$

素因数の和:1477101

約数の個数: 16

約数和(自身を含む): 3190406400

約数和(自身を除く): 1076763591

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 1477039, 4431117, 13293351, 39880053, 78283067, 234849201, 704547603, 2113642809]

約数ペア:

[(1, 2113642809), (3, 704547603), (9, 234849201), (27, 78283067), (53, 39880053), (159, 13293351), (477, 4431117), (1431, 1477039)]