15671970327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{270239}}^1$

素因数の和:271742

約数の個数: 16

約数和(自身を含む): 22518558720

約数和(自身を除く): 6846588393

約数列:

[1, 3, 13, 39, 1487, 4461, 19331, 57993, 270239, 810717, 3513107, 10539321, 401845393, 1205536179, 5223990109, 15671970327]

約数ペア:

[(1, 15671970327), (3, 5223990109), (13, 1205536179), (39, 401845393), (1487, 10539321), (4461, 3513107), (19331, 810717), (57993, 270239)]