387378433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{3347}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 433097280

約数和(自身を除く): 45718847

約数列:

[1, 13, 29, 307, 377, 3347, 3991, 8903, 43511, 97063, 115739, 1027529, 1261819, 13357877, 29798341, 387378433]

約数ペア:

[(1, 387378433), (13, 29798341), (29, 13357877), (307, 1261819), (377, 1027529), (3347, 115739), (3991, 97063), (8903, 43511)]