87712849

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{6449}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 105264000

約数和(自身を除く): 17551151

約数列:

[1, 7, 29, 67, 203, 469, 1943, 6449, 13601, 45143, 187021, 432083, 1309147, 3024581, 12530407, 87712849]

約数ペア:

[(1, 87712849), (7, 12530407), (29, 3024581), (67, 1309147), (203, 432083), (469, 187021), (1943, 45143), (6449, 13601)]