1513339989

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2324639}}^1$

素因数の和:2324680

約数の個数: 16

約数和(自身を含む): 2380431360

約数和(自身を除く): 867091371

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 2324639, 6973917, 16272473, 48817419, 72063809, 216191427, 504446663, 1513339989]

約数ペア:

[(1, 1513339989), (3, 504446663), (7, 216191427), (21, 72063809), (31, 48817419), (93, 16272473), (217, 6973917), (651, 2324639)]