27319395

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13903}}^1$

素因数の和:14042

約数の個数: 16

約数和(自身を含む): 44047872

約数和(自身を除く): 16728477

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 13903, 41709, 69515, 208545, 1821293, 5463879, 9106465, 27319395]

約数ペア:

[(1, 27319395), (3, 9106465), (5, 5463879), (15, 1821293), (131, 208545), (393, 69515), (655, 41709), (1965, 13903)]