12572967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2741}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 18426240

約数和(自身を除く): 5853273

約数列:

[1, 3, 11, 33, 139, 417, 1529, 2741, 4587, 8223, 30151, 90453, 380999, 1142997, 4190989, 12572967]

約数ペア:

[(1, 12572967), (3, 4190989), (11, 1142997), (33, 380999), (139, 90453), (417, 30151), (1529, 8223), (2741, 4587)]