63180733

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1949}}^1$

素因数の和:2388

約数の個数: 16

約数和(自身を含む): 78998400

約数和(自身を除く): 15817667

約数列:

[1, 7, 11, 77, 421, 1949, 2947, 4631, 13643, 21439, 32417, 150073, 820529, 5743703, 9025819, 63180733]

約数ペア:

[(1, 63180733), (7, 9025819), (11, 5743703), (77, 820529), (421, 150073), (1949, 32417), (2947, 21439), (4631, 13643)]