22216991427

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{539339}}^1$

素因数の和:539567

約数の個数: 24

約数和(自身を含む): 33654816000

約数和(自身を除く): 11437824573

約数列:

[1, 3, 9, 23, 69, 199, 207, 597, 1791, 4577, 13731, 41193, 539339, 1618017, 4854051, 12404797, 37214391, 107328461, 111643173, 321985383, 965956149, 2468554603, 7405663809, 22216991427]

約数ペア:

[(1, 22216991427), (3, 7405663809), (9, 2468554603), (23, 965956149), (69, 321985383), (199, 111643173), (207, 107328461), (597, 37214391), (1791, 12404797), (4577, 4854051), (13731, 1618017), (41193, 539339)]